GitHub Advisoryadvisory · Go
GHSA-85r2-pvg8-89r9 Apache Answer has an Exposure of Sensitive Information to an Unauthorized Actor vulnerability
MEDIUM
Official page ↗
- Aliases
- CVE-2026-34905
- Ecosystem
- Go
- Packages
- github.com/apache/incubator-answer
- Severity
- Moderate
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-200
- Reviewed
- 2026-07-31
Affected packages
• Go github.com/apache/incubator-answer: < 1.7.2-0.20260509071350-11c80384f13a → fixed in 1.7.2-0.20260509071350-11c80384f13a
Description
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.
Related
Alias · CVE (1)
- CVE-2026-34905 Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Answer. vulnerability
Weakness · CWE (1)
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness
References
- 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