GHSA-85r2-pvg8-89r9

Apache Answer has an Exposure of Sensitive Information to an Unauthorized Actor vulnerability

Source: GitHub Advisory Database (reviewed) Moderate CVE-2026-34905

Packages

Ecosystem	Package	Affected	Fixed in
Go	github.com/apache/incubator-answer	< 1.7.2-0.20260509071350-11c80384f13a	1.7.2-0.20260509071350-11c80384f13a

Details

As written in the advisory (Markdown source, shown as plain text).

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.0. The unlisted question feature did not enforce access restrictions on direct API endpoints, allowing authenticated users to discover and access unlisted questions, their answers, comments, and revision history. Users are recommended to upgrade to version 2.0.1, which fixes the issue.

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2026-34905 advisory
https://github.com/apache/answer/commit/11c80384f13a27e27c871c05bb353489d1363ee2 web
https://github.com/apache/answer package
https://github.com/apache/answer/releases/tag/v2.0.1 web
https://lists.apache.org/thread/khxoft96sptr2kh0cpzgw7f6qwv0ltcf web
http://www.openwall.com/lists/oss-security/2026/06/09/2 web