Severity: moderate Affected versions:
- Apache Answer through 2.0.1 Description: Improper Handling of Length Parameter Inconsistency vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.1. Unauthenticated attackers can cause a denial of service via a specially crafted Accept-Language header that triggers excessive CPU consumption during parsing. Users are recommended to upgrade to version 2.0.2, which fixes the issue. Credit: tonghuaroot (reporter) References: https://answer.apache.org https://www.cve.org/CVERecord?id=CVE-2026-48834
