{"id":37614,"date":"2025-05-12T23:25:53","date_gmt":"2025-05-12T23:25:53","guid":{"rendered":""},"modified":"2025-06-24T23:20:58","modified_gmt":"2025-06-25T05:20:58","slug":"cve-2023-49131-uninitialized-pointer-access-vulnerability-in-solid-edge-se2023","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2023-49131-uninitialized-pointer-access-vulnerability-in-solid-edge-se2023\/","title":{"rendered":"CVE-2023-49131: Uninitialized Pointer Access Vulnerability in Solid Edge SE2023<\/strong>"},"content":{"rendered":"

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

The cybersecurity landscape has recently encountered yet another threat in the form of a critical vulnerability dubbed as CVE-2023-49131. This flaw has been identified in the Solid Edge SE2023 software, a popular 3D CAD, parametric feature and synchronous technology solid modeling software, making it a potential target for cyber attackers. Any version of the software preceding V223.0 Update 10 is susceptible to the vulnerability<\/a>. What makes this case particularly critical is that attackers could exploit this vulnerability<\/a> to execute arbitrary code in the context of the current process. This could lead to a system<\/a> compromise or data leakage, making it a significant concern for organizations using the affected software.<\/p>\n

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

CVE ID: CVE-2023-49131
\nSeverity: High (7.8\/10 CVSS score)
\nAttack Vector: Network
\nPrivileges Required: None
\nUser Interaction: Required
\nImpact: Execution of arbitrary code<\/a> in the context of the current process, potential system compromise, and data leakage.<\/p>\n

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

Product | Affected Versions<\/p>\n

Solid Edge<\/a> SE2023 | All versions < V223.0 Update 10\n\nHow the Exploit Works<\/strong><\/p>\n

The vulnerability originates from an uninitialized pointer<\/a> during the parsing of specially crafted PAR files in the Solid Edge SE2023 software. An attacker, by supplying a maliciously crafted PAR file, can trigger this uninitialized pointer access, granting them the ability to execute arbitrary code<\/a> within the context of the current process. This could lead to the compromise of systems<\/a> where the software is running, or potential data leakage, depending on the privileges of the affected process.<\/p>\n

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

While a precise exploit code is beyond the scope of this post, the conceptual exploitation process would involve an attacker creating a malicious PAR file and inducing the victim to open it using Solid Edge SE2023<\/a>. The code might look conceptually similar to this:<\/p>\n

class MaliciousPAR:\ndef __init__(self):\nself.file = \"malicious.par\"\ndef craft_exploit(self):\nwith open(self.file, 'w') as file:\nfile.write(\"MALICIOUS_CODE_HERE\")\nexploit = MaliciousPAR()\nexploit.craft_exploit()<\/code><\/pre>\n
Here, “MALICIOUS_CODE_HERE” represents the malicious code that would lead to the execution of arbitrary<\/a> codes in the victim’s system.<\/p>\n
Mitigation<\/strong><\/p>\n
The most direct way to mitigate this vulnerability is by applying the vendor patch – upgrading to the Solid Edge<\/a> version V223.0 Update 10 or later. In cases where immediate patching is impractical, implementing a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can serve as temporary mitigation, preventing malicious PAR files from being processed. It is also advisable to follow good security practices such as not opening files or clicking on links from unknown sources and maintaining updated and reliable system backups<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview The cybersecurity landscape has recently encountered yet another threat in the form of a critical vulnerability dubbed as CVE-2023-49131. This flaw has been identified in the Solid Edge SE2023 software, a popular 3D CAD, parametric feature and synchronous technology solid modeling software, making it a potential target for cyber attackers. Any version of the […]<\/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":[82],"product":[],"attack_vector":[],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-37614","post","type-post","status-publish","format-standard","hentry","category-uncategorized","vendor-microsoft"],"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