CVE-2026-25699

CVE-2026-25699 applies to Apache Answer up to version 2.0.0, where timeline-related APIs lacked proper authorization checks. This could allow regular authenticated users to access deleted, private, or unapproved content and its revision history. The issue is addressed by upgrading to version 2.0....

CVE-2026-33582

The CVE-2026-33582 issue affects Apache Answer up to version 2.0.0, where a crafted TIFF image can trigger excessive memory allocation during decoding, allowing an authenticated user to crash the server process. Upgrade to version 2.0.1 to fix the issue. The reported CVSS vector indicates MEDIUM ...

CVE-2026-34031

CVE-2026-34031 concerns Apache Answer up to version 2.0.0, where the server fails to validate user-supplied image URLs used for profile avatars. This allows embedding arbitrary external content as avatars, potentially enabling unintended external requests and tracking by third-party servers. A fi...

CVE-2026-34033

CVE-2026-34033 affects Apache Answer up to version 2.0.0. The issue is an HTML content injection (basic XSS) where user-supplied content included in notification emails was not properly escaped, allowing authenticated users to inject arbitrary HTML into emails sent to other users. The CVSS vector...

CVE-2026-25688

CVE-2026-25688 describes an XSS vulnerability in Apache Answer. The issue is an improper neutralization of alternate XSS syntax in AI-generated responses rendered in the browser, affecting Apache Answer up to version 2.0.0. Affected behavior allows execution of malicious scripts when content is v...

CVE-2026-34905

CVE-2026-34905 affects Apache Answer up to version 2.0.0. The issue arises from the unlisted question feature not enforcing access restrictions on direct API endpoints, permitting authenticated users to discover and access unlisted questions, their answers, comments, and revision history. Upgrade...

CVE-2026-50749

CVE-2026-50749 describes an Improper Authorization vulnerability in Apache Answer (up to version 2.0.1). The issue allows any authenticated user to reject arbitrary pending edit-revisions without the necessary review permissions due to a missing authorization check on the reject operation. A fix ...

CVE-2026-48911

CVE-2026-48911 describes an Insufficient Verification of Data Authenticity in Apache Answer (affected up to 2.0.1). The vulnerability arises from a missing authorization check in the external-login email binding flow, enabling unauthenticated attackers to take over arbitrary user accounts by guid...

CVE-2026-60023

Vulnerability overview (CVE-2026-60023) : Apache Answer

CVE-2026-25700

CVE-2026-25700 relates to Apache Answer prior to version 2.0.1, where administrative tokens issued before an admin account was suspended, deleted, or deactivated were not invalidated. This allowed continued access to administrative APIs until those tokens expired. Affected product: Apache Answer ...

CVE-2026-60053

CVE-2026-60053 describes an Insufficient Session Expiration vulnerability in Apache Answer up to version 2.0.1. Administrative API keys remained usable after the owning administrator was demoted or the account was marked inactive, suspended, or deleted, allowing continued access until keys were r...

CVE-2026-48834

Apache Answer is affected by CVE-2026-48834 due to improper handling of a length parameter, allowing unauthenticated attackers to trigger denial of service by sending a crafted Accept-Language header that causes excessive CPU usage during parsing. Affected versions are up to 2.0.1; upgrading to 2...

CVE-2026-48912

CVE-2026-48912 affects Apache Answer up to version 2.0.1. The vulnerability arises from a missing ownership check in the avatar-cleanup logic, allowing any authenticated user to delete other users’ uploaded files by supplying their file URLs. A fix is available in version 2.0.2; upgrading is reco...

CVE-2026-24735

CVE-2026-24735 affects Apache Answer up to version 1.7.1. An unauthenticated API endpoint exposes the full revision history for deleted content, enabling unauthorized retrieval of restricted or sensitive information. Remediation: upgrade to version 2.0.0 (or later) where the issue is fixed. The a...