Author: Ameeba

Overview

The vulnerability in question, CVE-2025-54213, is a critical issue affecting Adobe’s InDesign Desktop versions 20.4, 19.5.4 and earlier. This vulnerability is particularly alarming due to its potential for arbitrary code execution with the permissions of the current user. This means that potentially any operation that the user can perform could also be performed by an attacker exploiting this vulnerability. It could be used to compromise systems, leak sensitive data, or cause other damage. The exploit does, however, require user interaction to execute, specifically, the user must open a malicious file.

Vulnerability Summary

CVE ID: CVE-2025-54213
Severity: High, CVSS score 7.8
Attack Vector: Local
Privileges Required: Current User
User Interaction: Required
Impact: Potential system compromise or data leakage

Affected Products

Product | Affected Versions

InDesign Desktop | 20.4 and earlier
InDesign Desktop | 19.5.4 and earlier

How the Exploit Works

The exploit works by taking advantage of an out-of-bounds write vulnerability in InDesign’s desktop application. An attacker crafts a malicious file that, when opened in the affected versions of InDesign, triggers the vulnerability. The out-of-bounds write allows the attacker to write data to an area of memory not allocated for the file. This can lead to data corruption, causing the software to behave unexpectedly, or in this case, execute arbitrary code.

Conceptual Example Code

Here is a conceptual example of a potential payload that could cause the out-of-bounds write:

#include <stdio.h>
#include <string.h>
int main() {
char buffer[10];
strcpy(buffer, "This string is too long and causes an out-of-bounds write!");
return 0;
}

This is a simple example and a real-world attack would likely be more complex. However, it gives a basic idea of how an out-of-bounds write can occur. The string is too long for the buffer, and so it writes past the end of the allocated memory.
This vulnerability can be mitigated by applying vendor patches provided by Adobe or using Web Application Firewalls (WAF) or Intrusion Detection Systems (IDS) as temporary mitigation measures until the patches can be applied.

Overview

The cybersecurity world is constantly evolving, with new vulnerabilities being discovered regularly. One such vulnerability, identified as CVE-2025-54212, has recently been discovered in InDesign Desktop versions 20.4, 19.5.4 and earlier. This security flaw is of particular concern as it can potentially lead to an arbitrary code execution in the context of the current user.
An attacker can exploit this vulnerability, which involves a Heap-based Buffer Overflow, by persuading a user to open a malicious file. This could potentially compromise the system or result in data leakage, posing a significant risk to organizations and individual users alike.

Vulnerability Summary

CVE ID: CVE-2025-54212
Severity: High (7.8 CVSS score)
Attack Vector: Local
Privileges Required: None
User Interaction: Required
Impact: Potential system compromise or data leakage

Affected Products

Product | Affected Versions

InDesign Desktop | 20.4 and earlier
InDesign Desktop | 19.5.4 and earlier

How the Exploit Works

The Heap-based Buffer Overflow vulnerability in InDesign Desktop versions 20.4, 19.5.4 and earlier allows for arbitrary code execution. This happens when the application fails to properly manage the memory allocated for processing certain files.
When a user opens a malicious file, excess data can overflow the buffer, corrupting nearby space in memory and allowing for the execution of arbitrary code. This code runs in the context of the current user, meaning that if the user has administrative privileges, the attacker could take control of the affected system.

Conceptual Example Code

Below is a simplified conceptual example of a potential malicious payload, designed to exploit this vulnerability:

#include<stdio.h>
#include<string.h>
void malicious_function(char *str) {
char buffer[100];
strcpy(buffer, str);
}
int main() {
char *malicious_str = "This is a long string that will overflow the buffer...";
malicious_function(malicious_str);
return 0;
}

In this example, the `malicious_function` does not check the length of the input string before copying it into the `buffer`, leading to a buffer overflow if the input string is longer than the buffer. The overflow can corrupt adjacent memory locations and potentially allow for arbitrary code execution.
Please note that this is a highly simplified example and actual exploitation of the vulnerability would likely involve more sophisticated techniques and careful crafting of the malicious file.

How to Mitigate

Apply the patch provided by the vendor as soon as possible. Until the patch can be applied, consider implementing a Web Application Firewall (WAF) or Intrusion Detection System (IDS) as a temporary mitigation measure. These systems can help detect and block attempts to exploit this vulnerability.

Overview

In the ever-evolving landscape of cyber threats, one vulnerability that has recently caught the attention of cybersecurity professionals worldwide is CVE-2025-54211. This flaw is a heap-based buffer overflow vulnerability that affects InDesign Desktop versions 20.4, 19.5.4 and earlier. If exploited, this vulnerability could lead to arbitrary code execution in the context of the current user. This means that an attacker could potentially gain control over an affected system, posing a significant threat to data confidentiality and integrity.
This vulnerability is particularly alarming because it requires user interaction, meaning that an attacker could exploit this flaw if a victim opens a malicious file. Therefore, it is crucial for both individual users and organizations using the affected versions of InDesign Desktop to understand this vulnerability and take the necessary steps to mitigate it.

Vulnerability Summary

CVE ID: CVE-2025-54211
Severity: High (CVSS: 7.8)
Attack Vector: Local
Privileges Required: None
User Interaction: Required
Impact: Potential system compromise and data leakage

Affected Products

Product | Affected Versions

InDesign Desktop | 20.4 and earlier
InDesign Desktop | 19.5.4 and earlier

How the Exploit Works

The heap-based buffer overflow vulnerability (CVE-2025-54211) occurs when the application fails to properly handle the input data size when processing certain files. This can cause the application’s buffer, a temporary data storage area, to overflow, enabling an attacker to execute arbitrary code in the context of the user running the application.
In order to exploit this vulnerability, an attacker would need to trick a user into opening a maliciously crafted file using an affected version of InDesign Desktop. This could be achieved through various means such as social engineering or phishing emails. Once the malicious file is opened, the buffer overflow would occur, allowing the attacker to execute code and potentially gain control over the system.

Conceptual Example Code

Below is a conceptual example of a malformed file that could be used to exploit this vulnerability. The malicious payload would be embedded within the file.

$ cat > exploit.idml << EOF
<?xml version="1.0" encoding="UTF-8"?>
<idPkg:Source xmlns:idPkg="http://ns.adobe.com/AdobeInDesign/idml/1.0" DOMVersion="14.0">
<Story>
<Content>Malicious_payload</Content>
</Story>
EOF

In this example, the ‘Malicious_payload’ would be crafted to cause a buffer overflow when the file is opened in an affected version of InDesign Desktop.

Overview

InDesign Desktop, a widely used software for digital media creation, has been discovered to have a significant vulnerability, CVE-2025-54210. This flaw affects older versions of the software, specifically versions 20.4, 19.5.4, and earlier. The severity of this vulnerability, coupled with its potential for system compromise or data leakage, makes it a critical issue that all users of InDesign Desktop should address promptly.
This vulnerability is particularly dangerous because it can lead to arbitrary code execution, a type of attack where an attacker can run arbitrary commands or code within the context of the current user. This could potentially give the attacker control over the victim’s system, leading to serious security implications.

Vulnerability Summary

CVE ID: CVE-2025-54210
Severity: High (CVSS:7.8)
Attack Vector: Local
Privileges Required: None
User Interaction: Required
Impact: Arbitrary code execution, potential system compromise, or data leakage

Affected Products

Product | Affected Versions

InDesign Desktop | 20.4, 19.5.4 and earlier

How the Exploit Works

The CVE-2025-54210 vulnerability is an out-of-bounds write flaw. This means that data is written past the end of its intended boundary. This can corrupt data, crash the system, or allow the execution of arbitrary code.
In this case, an attacker needs to convince a victim to open a malicious file. When the file is opened, the exploit triggers an out-of-bounds write, which can enable the attacker to execute arbitrary code in the context of the current user.

Conceptual Example Code

This is a hypothetical example illustrating how this vulnerability might be exploited:

# Attacker creates a malicious InDesign file that triggers the out-of-bounds write
$ echo "malicious_payload" > exploit.indd
# Attacker tricks the victim into opening the malicious file
$ email -s "Important Design File" -a exploit.indd victim@example.com

In the above pseudocode, the attacker first creates a malicious InDesign file (`exploit.indd`) containing the payload that triggers the out-of-bounds write (`malicious_payload`). The attacker then sends this file to the victim, tricking them into opening it.
Remember, this is a simplified and conceptual example. In real-world scenarios, the malicious payload would be carefully crafted to exploit the specific vulnerability and execute arbitrary code.

Overview

A critical vulnerability has been identified in InDesign Desktop versions 20.4, 19.5.4 and earlier that leaves users susceptible to potential system compromise or data leakage. This vulnerability, officially known as CVE-2025-54209, is a Heap-based Buffer Overflow that could potentially result in arbitrary code execution in the context of the current user. This vulnerability is particularly concerning as it requires only a user’s interaction with a malicious file to be exploited, making it a significant threat to any individual or organization using the affected versions of InDesign Desktop.

Vulnerability Summary

CVE ID: CVE-2025-54209
Severity: High (7.8 CVSS Score)
Attack Vector: Local (through a malicious file)
Privileges Required: No special privileges required
User Interaction: Required (user must open a malicious file)
Impact: Potential system compromise or data leakage

Affected Products

Product | Affected Versions

InDesign Desktop | 20.4 and earlier
InDesign Desktop | 19.5.4 and earlier

How the Exploit Works

The Heap-based Buffer Overflow vulnerability occurs when the software does not properly manage the buffer’s boundaries, allowing data to overflow. In the case of CVE-2025-54209, a malicious file causes an overflow in the memory heap of InDesign Desktop. This overflow can then be exploited to execute arbitrary code in the context of the current user. This means that an attacker could potentially gain control over the system or access sensitive information.

Conceptual Example Code

While the specific code to exploit this vulnerability is not publicly available for safety reasons, an attacker would typically create a malicious file that includes a payload triggering the buffer overflow. This could conceptually look like this:

file = open("malicious.idml", "w")
payload = "A" * 10000 # This value depends on the size of the buffer to overflow
file.write(payload)
file.close()

In this conceptual example, the attacker creates a file (`malicious.idml`) filled with a large amount of data (represented by `”A” * 10000`). When this file is opened in an affected version of InDesign Desktop, it causes a buffer overflow, potentially allowing the attacker to execute arbitrary code or access sensitive information.

Overview

InDesign Desktop, a popular application amongst designers and publishers, has recently been flagged for a severe vulnerability that affects versions 20.4, 19.5.4 and earlier. This vulnerability, identified as CVE-2025-54208, can lead to an out-of-bounds write issue resulting in arbitrary code execution. This means that an attacker could potentially execute malicious code in the context of the current user, which could compromise the system or lead to data leakage. Given the widespread use of InDesign Desktop, this vulnerability poses a significant risk and demands immediate attention.

Vulnerability Summary

CVE ID: CVE-2025-54208
Severity: High (7.8 CVSS Score)
Attack Vector: Local
Privileges Required: None
User Interaction: Required
Impact: Potential system compromise and data leakage

Affected Products

Product | Affected Versions

InDesign Desktop | 20.4, 19.5.4 and earlier

How the Exploit Works

This vulnerability stems from an out-of-bounds write issue in the affected versions of InDesign Desktop. An attacker could craft a malicious file, which when opened by a user, could trigger the vulnerability, leading to arbitrary code execution. This would allow the attacker to execute code in the context of the current user, potentially compromising the system or leading to data leakage. The exploitation of this vulnerability requires user interaction, which means the victim must open the malicious file for the exploit to be successful.

Conceptual Example Code

While the exact details of the vulnerability remain undisclosed for security reasons, an example of how such exploits could be performed is given below. This is a conceptual representation and may not work in a real-world scenario.

# Create a malicious file
echo "malicious code" > malicious.idml
# Send the malicious file to the victim
mail -s "Important Document" victim@example.com < malicious.idml

In this example, the attacker creates a malicious file (`malicious.idml`) with arbitrary code and sends it via email to the victim. If the victim opens the file using an affected version of InDesign Desktop, the arbitrary code could be executed, potentially compromising the system or leading to data leakage.

Mitigation

The recommended mitigation for this vulnerability is to apply the vendor patch as soon as it becomes available. Until then, a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can be used as temporary mitigation. These systems can help detect and prevent malicious activities, protecting the system until a permanent fix is applied. Users should also exercise caution when opening files from unknown sources, as this vulnerability requires user interaction for exploitation.

Overview

The cybersecurity landscape is perpetually evolving with new vulnerabilities surfacing, posing a significant threat to users and systems worldwide. One such vulnerability is the CVE-2025-54206, which affects Adobe’s InDesign Desktop versions 20.4, 19.5.4 and earlier. This vulnerability is particularly concerning due to its potential to allow arbitrary code execution in the context of the current user, contingent on the user opening a malicious file. This makes it a potent tool in the hands of adversaries, as it can potentially lead to system compromise or data leakage.

Vulnerability Summary

CVE ID: CVE-2025-54206
Severity: High (7.8 CVSS Score)
Attack Vector: Local
Privileges Required: None
User Interaction: Required
Impact: Arbitrary code execution leading to potential system compromise and data leakage

Affected Products

Product | Affected Versions

InDesign Desktop | 20.4 and earlier
InDesign Desktop | 19.5.4 and earlier

How the Exploit Works

The vulnerability stems from an out-of-bounds write flaw in the affected versions of InDesign Desktop. An out-of-bounds write vulnerability occurs when the software writes data past the end, or before the beginning, of the intended buffer. This can corrupt data, crash the program, or lead to the execution of malicious code.
In the case of CVE-2025-54206, an attacker can craft a malicious file that, when opened by a victim in the affected software, exploits the out-of-bounds write vulnerability to execute arbitrary code in the context of the current user. This could potentially compromise the system or lead to data leakage.

Conceptual Example Code

The following pseudocode provides a conceptual example of how this vulnerability might be exploited:

# Creating a malicious file exploiting the out-of-bounds write vulnerability
echo "malicious_payload" > malicious_file.indd
# The malicious file is then sent to the victim, who opens it in an affected version of InDesign Desktop
victim@target:~$ open -a "InDesign Desktop" malicious_file.indd

In this scenario, the `malicious_payload` is crafted in such a way that it exploits the out-of-bounds write vulnerability when the file is opened in InDesign Desktop, leading to arbitrary code execution in the context of the victim’s user account.

Overview

A critical vulnerability, CVE-2025-54187, has been discovered in Substance3D – Painter versions 11.0.2 and earlier, which could potentially lead to arbitrary code execution in the context of the current user. This vulnerability is of high concern due to its ability to compromise system integrity and result in possible data leakage. The exploitation of this vulnerability requires user interaction, such as opening a malicious file, making the issue more significant as it raises the potential for social engineering attacks.

Vulnerability Summary

CVE ID: CVE-2025-54187
Severity: High (7.8 CVSS Score)
Attack Vector: Local
Privileges Required: None
User Interaction: Required
Impact: Arbitrary code execution, potential system compromise, and data leakage

Affected Products

Product | Affected Versions

Substance3D – Painter | 11.0.2 and earlier

How the Exploit Works

The vulnerability arises from an out-of-bounds write condition within Substance3D – Painter. An attacker can craft a malicious file that, when opened in Substance3D – Painter, triggers this condition and leads to an overflow of data beyond the allocated memory boundaries. This overflow can overwrite other data and can potentially be exploited to execute arbitrary code in the software’s context.

Conceptual Example Code

Given the nature of this vulnerability, a direct HTTP request or shell command example may not be applicable. However, conceptually, the exploit process might involve the creation of a specially crafted file that triggers the out-of-bounds write condition when opened in Substance3D – Painter.

# Pseudocode
malicious_file = create_malicious_file() # Function to create a file that triggers out-of-bounds write
send_malicious_file_to_victim(malicious_file) # Function to send the file to the victim

In this pseudocode, `create_malicious_file` represents a function that creates a file designed to trigger the out-of-bounds write condition in Substance3D – Painter. The `send_malicious_file_to_victim` function represents the method used to deliver the malicious file to the victim, which could be through phishing, social engineering, or other means.

Mitigation

To mitigate this vulnerability, users are urged to apply the vendor-supplied patch as soon as it is available. In the interim, the use of a Web Application Firewall (WAF) or Intrusion Detection System (IDS) may provide temporary mitigation. However, these measures do not guarantee complete protection, and patching the affected software remains the most effective solution.

Overview

Cybersecurity threats are a constant pain point for digital businesses, and the latest vulnerability, CVE-2025-49573, in Substance3D-Modeler is no exception. This vulnerability impacts versions 1.22.0 and earlier of the Substance3D-Modeler software, a widely used modeling tool in the digital content creation industry. This issue is of significant concern due to its potential to allow arbitrary code execution, leading to serious system compromise or data leakage.
The vulnerability’s severity is elevated by the fact that it demands user interaction, a common behavior in today’s collaborative digital landscape. This means an unsuspecting user opening an infected file could inadvertently trigger the exploit, potentially causing widespread damage to the system environment. In the context of an organization, this could lead to significant data breaches, financial loss, and harm to the company’s reputation.

Vulnerability Summary

CVE ID: CVE-2025-49573
Severity: High (CVSS: 7.8)
Attack Vector: Local
Privileges Required: User
User Interaction: Required
Impact: Potential system compromise and data leakage

Affected Products

Product | Affected Versions

Substance3D-Modeler | 1.22.0 and earlier

How the Exploit Works

This exploit takes advantage of an out-of-bounds write vulnerability, a common memory corruption flaw. In simple terms, it allows data to be written into memory beyond the allocated buffer, potentially overwriting other critical data or executable code.
In the context of CVE-2025-49573, a malicious actor can craft a file that, when opened in Substance3D-Modeler, triggers this memory corruption, leading to arbitrary code execution. This essentially means that the attacker can execute any command they want, in the context of the user running the software, leading to the potential system compromise or data leakage.

Conceptual Example Code

Here’s a conceptual example of how this vulnerability might be exploited:

# Crafting a malicious file
echo "malicious_payload" > malicious_file.s3d
# The malicious payload triggers the out-of-bounds write when the file is opened
./substance3d_modeler malicious_file.s3d

In this example, `malicious_payload` would be replaced by the actual malicious code crafted by the attacker. When an unsuspecting user opens this `malicious_file.s3d` in Substance3D-Modeler, the arbitrary code would be executed, leading to the potential security compromise.
Please note, this example is purely conceptual and does not represent an actual exploit. It is only intended to illustrate the potential danger of the vulnerability.