CVE-2026-75099

Apache Allura: Unauthenticated REST disclosure

State: Published
Severity: 5.3 Medium
Published: Aug 24, 2026
Updated: Aug 24, 2026
Reserved: Aug 17, 2026

Description

Unauthenticated REST disclosure of certain content items in Apache Allura.

This issue affects Apache Allura: through 1.19.1.

Users are recommended to upgrade to version 1.20.0, which fixes the issue.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	CISA-ADP

Weaknesses

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Affected Products

Product	Versions
Apache AlluraApache Software Foundation	1.19.1 and earlierAffected

References

https://lists.apache.org/thread/lnsfx58o6mx6m44qk4vzqrq8ccmrywcyvendor-advisory
http://www.openwall.com/lists/oss-security/2026/08/24/6

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