Apache Sling Servlets Resolver up to 2.10.x Script path traversal

Summaryinfo

A vulnerability classified as critical was found in Apache Sling Servlets Resolver up to 2.10.x. Affected by this vulnerability is an unknown functionality of the component Script Handler. Such manipulation leads to path traversal. This vulnerability is uniquely identified as CVE-2024-23673. The attack can be launched remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Apache Sling Servlets Resolver up to 2.10.x and classified as critical. Affected by this issue is an unknown function of the component Script Handler. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Malicious code execution via path traversal in Apache Software Foundation Apache Sling Servlets Resolver.This issue affects all version of Apache Sling Servlets Resolver before 2.11.0. However, whether a system is vulnerable to this attack depends on the exact configuration of the system. If the system is vulnerable, a user with write access to the repository might be able to trick the Sling Servlet Resolver to load a previously uploaded script.  Users are recommended to upgrade to version 2.11.0, which fixes this issue. It is recommended to upgrade, regardless of whether your system configuration currently allows this attack or not.

The weakness was disclosed 02/06/2024 as SLING-12233. The advisory is available at lists.apache.org. This vulnerability is handled as CVE-2024-23673 since 01/19/2024. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

Upgrading to version 2.11.0 eliminates this vulnerability.

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Productinfo

Vendor

• Apache

Name

• Sling Servlets Resolver

Version

• 2.0
• 2.1
• 2.2
• 2.3
• 2.4
• 2.5
• 2.6
• 2.7
• 2.8
• 2.9
• 2.10

License

• open-source

Website

• Vendor: https://www.apache.org/

CPE 2.3info

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CPE 2.2info

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