{"id":"CVE-2026-64943","aliases":["EUVD-2026-104151","GHSA-96wg-9jw8-3mxp"],"status":"published","title":"Apache Answer: API keys logged in plaintext during authentication","description":"Insertion of Sensitive Information into Log File vulnerability in Apache Answer.\n\n\n\nThis issue affects Apache Answer: through 2.0.2.\n\nFull API keys are written to application logs on every authenticated request, allowing anyone with log-read access to recover and replay active bearer credentials.\n\n\nUsers are recommended to upgrade to version 2.0.3, which fixes the issue.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00317,"percentile":0.24788,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-532"],"published":"2026-10-19T09:26:13Z","modified":"2026-10-20T21:30:44Z","products":[{"vendor":"apache software foundation","product":"apache answer"}],"references":[{"url":"https://lists.apache.org/thread/gczojx5ypncn1x1pg9z1cphb54t23zzg","tags":["vendor-advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2026/10/16/22"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-64943"},{"url":"https://github.com/advisories/GHSA-96wg-9jw8-3mxp"}],"sources":{"cve":[{"id":"CVE-2026-64943","title":"Apache Answer: API keys logged in plaintext during authentication","description":"Insertion of Sensitive Information into Log File vulnerability in Apache Answer.\n\n\n\nThis issue affects Apache Answer: through 2.0.2.\n\nFull API keys are written to application logs on every authenticated request, allowing anyone with log-read access to recover and replay active bearer credentials.\n\n\nUsers are recommended to upgrade to version 2.0.3, which fixes the issue.","status":"published","published":"2026-10-19T09:26:13.696Z","modified":"2026-10-20T18:57:09.507Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"adp"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:19:58.214427Z"}],"euvd":[{"id":"EUVD-2026-104151","description":"Insertion of Sensitive Information into Log File vulnerability in Apache Answer.\n\n\n\nThis issue affects Apache Answer: through 2.0.2.\n\nFull API keys are written to application logs on every authenticated request, allowing anyone with log-read access to recover and replay active bearer credentials.\n\n\nUsers are recommended to upgrade to version 2.0.3, which fixes the issue.","status":"published","published":"2026-10-19T09:26:13Z","modified":"2026-10-20T18:57:09Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T16:59:43.145678Z"}],"ghsa":[{"id":"GHSA-96wg-9jw8-3mxp","title":"Insertion of Sensitive Information into Log File vulnerability in Apache Answer.\n\n\n\nThis issue...","description":"Insertion of Sensitive Information into Log File vulnerability in Apache Answer.\n\n\n\nThis issue affects Apache Answer: through 2.0.2.\n\nFull API keys are written to application logs on every authenticated request, allowing anyone with log-read access to recover and replay active bearer credentials.\n\n\nUsers are recommended to upgrade to version 2.0.3, which fixes the issue.","status":"published","published":"2026-10-19T12:32:47Z","modified":"2026-10-20T21:30:44Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T15:14:04.750771Z"}],"nvd":[{"id":"CVE-2026-64943","description":"Insertion of Sensitive Information into Log File vulnerability in Apache Answer.\n\n\n\nThis issue affects Apache Answer: through 2.0.2.\n\nFull API keys are written to application logs on every authenticated request, allowing anyone with log-read access to recover and replay active bearer credentials.\n\n\nUsers are recommended to upgrade to version 2.0.3, which fixes the issue.","status":"published","published":"2026-10-19T10:16:48.047Z","modified":"2026-10-20T19:17:39.587Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:13:00.83844Z"}]}}