PT-2026-47718 · Apache · Apache Answer

Hamed Kohi · CVE-2026-34905 · Published 2026-06-09 · Updated 2026-06-10

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Apache Answer versions prior to 2.0.1

Description The unlisted question feature fails to enforce access restrictions on direct API endpoints. This allows authenticated users to discover and access unlisted questions, including their answers, comments, and revision history.

Recommendations Upgrade to version 2.0.1.

Exploit

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2026-34905

GHSA-85R2-PVG8-89R9

Affected Products

Apache Answer

References · 13

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/34xxx/CVE-2026-34905.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-34905 · Security Note
• https://lists.apache.org/thread/khxoft96sptr2kh0cpzgw7f6qwv0ltcf · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2026-34905 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-85r2-pvg8-89r9 · Vendor Advisory
• https://github.com/apache/answer/commit/11c80384f13a27e27c871c05bb353489d1363ee2 · Note
• https://github.com/apache/answer/releases/tag/v2.0.1 · Note
• https://github.com/apache/answer · Note
• http://openwall.com/lists/oss-security/2026/06/09/2 · Note
• https://t.me/CVEtracker/56275 · Telegram Post
• https://t.me/cveNotify/166829 · Telegram Post
• https://twitter.com/CVEnew/status/2064342547313426564 · Twitter Post
• https://twitter.com/infoflowcloud/status/2064343417916719390 · Twitter Post