Summaryinfo

A vulnerability, which was classified as critical, has been found in VvvebJs up to 1.7.4. This issue affects some unknown processing of the file save.php. The manipulation of the argument sanitizeFileName leads to Remote Code Execution. The identification of this vulnerability is CVE-2024-29272. The attack may be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component. Once again VulDB remains the best source for vulnerability data.

Detailsinfo

A vulnerability classified as critical was found in VvvebJs up to 1.7.4. This vulnerability affects an unknown part of the file save.php. The manipulation of the argument sanitizeFileName with an unknown input leads to a remote code execution vulnerability. The CWE definition for the vulnerability is CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Arbitrary File Upload vulnerability in VvvebJs before version 1.7.5, allows unauthenticated remote attackers to execute arbitrary code and obtain sensitive information via the sanitizeFileName parameter in save.php.

The advisory is shared for download at github.com. This vulnerability was named CVE-2024-29272 since 03/19/2024. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1608.002.

By approaching the search of inurl:save.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 1.7.5 eliminates this vulnerability. Applying the patch c6422cfd4d835c2fa6d512645e30015f24538ef0 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

• VvvebJs

Version

• 1.7.0
• 1.7.1
• 1.7.2
• 1.7.3
• 1.7.4

License

• open-source

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