Description
Exposure of Private Personal Information to an Unauthorized Actor vulnerability in Apache Answer. This issue affects Apache Answer: through 1.7.1. An unauthenticated API endpoint incorrectly exposes full revision history for deleted content. This allows unauthorized user to retrieve restricted or sensitive information. Users are recommended to upgrade to version 2.0.0, which fixes the issue.
References (2)
Core 2
Core References
Mailing List, Third Party Advisory vendor-advisory
https://lists.apache.org/thread/whxloom7mpxlyt5wzdskflsg5mzdzd60
Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2026/02/04/1
Scores
CVSS v3
7.5
EPSS
0.0062
EPSS Percentile
44.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-359
Status
published
Products (2)
apache/answer
< 2.0.0
apache/answer
0 - 2.0.0Go
Published
Feb 04, 2026
Tracked Since
Feb 18, 2026