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CVE-2026-25699

Apache Answer: Authorization Bypass in Timeline API

Published: Jun 9, 2026Updated: Jun 9, 2026 Sources: CVE List NVD
NVD MITRE
6.1CVSS
MEDIUM

Exposure of Private Personal Information to an Unauthorized Actor vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.0. Timeline-related APIs lacked proper authorization checks, allowing regular authenticated users to access deleted, private, or unapproved content and its revision history. Users are recommended to upgrade to version 2.0.1, which fixes the issue.

EPSS Score
0.0%
Top 94.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None

Weaknesses

CWE-359

Affected Products

Apache Answer
Apache Software Foundation

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

https://lists.apache.org/thread/c36k4hzwhncqo0qfn5fg57f1gkjhyfv8
lists.apache.org
http://www.openwall.com/lists/oss-security/2026/06/09/6
openwall.com

Timeline

Published
Jun 9, 2026
Last Updated
Jun 9, 2026

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