Adobe Acrobat Mobile Sign up to 24.4.2.33155 on Android path traversal

Summaryinfo

A vulnerability was found in Adobe Acrobat Mobile Sign up to 24.4.2.33155 on Android and classified as critical. This impacts an unknown function. The manipulation results in path traversal. This vulnerability was named CVE-2024-34129. The attack may be performed from remote. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Adobe Acrobat Mobile Sign up to 24.4.2.33155 on Android. Affected is an unknown code. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Acrobat Mobile Sign Android versions 24.4.2.33155 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could result in a security feature bypass. An attacker could exploit this vulnerability to access files and directories that are outside the restricted directory and also to overwrite arbitrary files. Exploitation of this issue does not requires user interaction and attack complexity is high.

The advisory is available at helpx.adobe.com. This vulnerability is traded as CVE-2024-34129 since 04/30/2024. The exploitability is told to be difficult. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 07/19/2024). This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

Upgrading eliminates this vulnerability.

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Productinfo

Type

• Document Reader Software

Vendor

• Adobe

Name

• Acrobat Mobile Sign

Version

• 24.4.2.33155

License

• commercial

Website

• Vendor: https://www.adobe.com/

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