{"id":58623,"date":"2025-07-09T18:16:40","date_gmt":"2025-07-09T18:16:40","guid":{"rendered":""},"modified":"2025-09-28T12:50:30","modified_gmt":"2025-09-28T18:50:30","slug":"cve-2025-43557-critical-vulnerability-in-animate-allows-arbitrary-code-execution","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-43557-critical-vulnerability-in-animate-allows-arbitrary-code-execution\/","title":{"rendered":"CVE-2025-43557: Critical Vulnerability in Animate Allows Arbitrary Code Execution<\/strong>"},"content":{"rendered":"

Overview<\/strong><\/p>\n

In this blog post, we delve into the details of a critical vulnerability identified as CVE-2025-43557, affecting Animate versions 24.0.8, 23.0.11, and earlier. This vulnerability is particularly concerning as it allows an attacker to execute arbitrary code in the context of the current user, potentially compromising the system or leading to data leakage. Understanding the severity of this vulnerability<\/a>, its implications, and the mitigation strategies is crucial for organizations and individuals using the affected versions of Animate.<\/p>\n

Vulnerability Summary<\/strong><\/p>\n

CVE ID: CVE-2025-43557
\nSeverity: High (7.8 CVSS Severity Score)
\nAttack Vector: Access of Uninitialized Pointer<\/a>
\nPrivileges Required: None
\nUser Interaction: Required
\nImpact: Arbitrary code execution, potential system<\/a> compromise, and possible data leakage<\/p>\n

Affected Products<\/strong><\/p>\n

Product | Affected Versions<\/p>\n

Animate | 24.0.8 and earlier
\nAnimate | 23.0.11 and earlier<\/p>\n

How the Exploit Works<\/strong><\/p>\n

The vulnerability CVE-2025-43557 is an Access<\/a> of Uninitialized Pointer type. It exists due to improper<\/a> initialization of a pointer in the affected Animate software. An attacker can craft a malicious file, which when opened by a user, can cause the software to dereference an uninitialized pointer<\/a>. This could potentially lead to memory corruption, allowing the attacker to execute arbitrary code<\/a> in the context of the current user. This can subsequently lead to unauthorized access and control over the system<\/a>, or data leakage.<\/p>\n

Conceptual Example Code<\/strong><\/p>\n

Below is a conceptual example of how the vulnerability could be exploited:<\/p>\n

#include\nint main()\n{\nint *ptr = NULL;  \/\/Pointer is not initialized\n*ptr = 2018;  \/\/Trying to access memory location which is not allocated\nprintf(\"%d\", *ptr);  \/\/This will cause segmentation fault\nreturn 0;\n}<\/code><\/pre>\n
In this example, a pointer is declared but not initialized to any memory location. When the program tries to assign a value to the memory location pointed to by the uninitialized pointer<\/a>, a segmentation fault occurs. An attacker could exploit this vulnerability by causing a segmentation fault and subsequently injecting malicious code<\/a> to be executed.<\/p>\n
Mitigation Guidance<\/strong><\/p>\n
Users are advised to update to the latest version of Animate<\/a> as soon as possible to rectify this vulnerability. Until the software can be updated, a Web Application Firewall (WAF) or Intrusion Detection System (IDS) could be used as a temporary mitigation strategy. Additionally, users should be cautious while opening files from untrusted sources, as exploitation of this vulnerability requires user<\/a> interaction.<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview In this blog post, we delve into the details of a critical vulnerability identified as CVE-2025-43557, affecting Animate versions 24.0.8, 23.0.11, and earlier. This vulnerability is particularly concerning as it allows an attacker to execute arbitrary code in the context of the current user, potentially compromising the system or leading to data leakage. Understanding […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[1],"tags":[],"vendor":[],"product":[],"attack_vector":[80],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-58623","post","type-post","status-publish","format-standard","hentry","category-uncategorized","attack_vector-rce"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t