Apache Answer: Authorization Bypass in Timeline API
CVE-2026-25699

Currently unrated

Key Information:

Vendor

Apache
Status
Apache Answer
Vendor
CVE Published:
9 June 2026

What is CVE-2026-25699?

Exposure of Private Personal Information to an Unauthorized Actor vulnerability in Apache Answer.

This issue affects Apache Answer: through 2.0.0.

Timeline-related APIs lacked proper authorization checks, allowing regular authenticated users to access deleted, private, or unapproved content and its revision history. Users are recommended to upgrade to version 2.0.1, which fixes the issue.

Affected Version(s)

Apache Answer 0 <= 2.0.0

References

https://lists.apache.org/thread/c36k4hzwhncqo0qfn5fg57f1g...
vendor-advisory

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Sho Odagiri
.