CVE-2026-34905 — MEDIUM (6.5)

Q: How severe is CVE-2026-34905?

CVE-2026-34905 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-34905?

Check the references section above for vendor advisories and patch information. Affected products include: Apache Answer.

Vulnerability 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.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Apache	Answer	< 2.0.1

Related Weaknesses (CWE)

CWE-200

References

https://lists.apache.org/thread/khxoft96sptr2kh0cpzgw7f6qwv0ltcfMailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2026/06/09/2Issue Tracking

FAQ

What is CVE-2026-34905?

CVE-2026-34905 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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 restr...

How severe is CVE-2026-34905?

CVE-2026-34905 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-34905?

Check the references section above for vendor advisories and patch information. Affected products include: Apache Answer.