CVE-2026-64943Apache Answer: API keys logged in plaintext during authentication

Description

Insertion of Sensitive Information into Log File vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.2. Full API keys are written to application logs on every authenticated request, allowing anyone with log-read access to recover and replay active bearer credentials. Users are recommended to upgrade to version 2.0.3, which fixes the issue.

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

References and patches

• https://lists.apache.org/thread/gczojx5ypncn1x1pg9z1cphb54t23zzg vendor-advisory
• http://www.openwall.com/lists/oss-security/2026/10/16/22