CVE-2026-34905

MediumCVSS 6.5/10Last modified Jul 23, 2026

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.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jun 9, 2026
Last modified
Jul 23, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-349069.3Server-Side Template Injection (SSTI) in Wirtualna Uczelnia allows an unauthenticated attacker to perform Remote Code Execution (RCE). In thCVE-2026-349075.1Wirtualna Uczelnia is vulnerable to Reflected Cross‑Site Scripting (XSS) due to insecure handling of the locale parameter across multiple enCVE-2026-3490810.0A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi OS devices to make unauthCVE-2026-3490910.0A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi OS devices to access files on the uCVE-2026-3491010.0A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi OS devices to execute aCVE-2026-349117.7A malicious actor with access to the network and low privileges could exploit a Path Traversal vulnerability found in UniFi OS devices to acCVE-2026-349124.3A missing access control check when linking banners or campaigns to a zone through the zone-include.php script of Revive Adserver 6.0.6 and CVE-2026-349134.3A missing access control check when linking trackers to campaigns through the campaign-trackers.php script of Revive Adserver 6.0.6 and earlCVE-2026-349148.3A missing sanitisation of user input in the zone-include.php script of Revive Adserver 6.0.6 and earlier. A low‑privileged user could exploiCVE-2026-349156.1A missing sanitisation of user input in the zone-include.php script of Revive Adserver 6.0.6 and earlier could allow a low‑privileged user tCVE-2026-349168.8A missing validation of user input when saving delivery limitations in Revive Adserver 6.0.6 and earlier could allow a low‑privileged user tCVE-2026-349174.3Low‑privileged session IDs generated for the web admin console could be reused in the XML‑RPC API, whose authentication is normally restrict
CVE-2026-34905: Medium severity, CVSS 6.5 | Vulnix