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CVE-2023-26476

7.5 · HIGH

XWiki Platform is a generic wiki platform.

Published Mar 2, 2023CWE-200EPSS 0.89%

Overview

CVE-2023-26476 is a high-severity vulnerability. It was published on March 2, 2023 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

XWiki Platform is a generic wiki platform. Starting in version 3.2-m3, users can deduce the content of the password fields by repeated call to `LiveTableResults` and `WikisLiveTableResultsMacros`. The issue can be fixed by upgrading to versions 14.7-rc-1, 13.4.4, or 13.10.9 and higher, or in version >= 3.2M3 by applying the patch manually on `LiveTableResults` and `WikisLiveTableResultsMacros`.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/xwiki/xwiki-platform/commit/7f8825537c9523ccb5051abd78014d156f9791c8GitHubgithub.com/xwiki/xwiki-platform/security/advisories/GHSA-5cf8-vrr8-8hjmRefjira.xwiki.org/browse/XWIKI-19949GitHubgithub.com/xwiki/xwiki-platform/commit/7f8825537c9523ccb5051abd78014d156f9791c8GitHubgithub.com/xwiki/xwiki-platform/security/advisories/GHSA-5cf8-vrr8-8hjmRefjira.xwiki.org/browse/XWIKI-19949

How CyberStrike helps

Frequently asked questions

What is CVE-2023-26476?

CVE-2023-26476 is a high-severity vulnerability. It was published on March 2, 2023 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2023-26476?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2023-26476?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2023-26476?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-26476 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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