{"id":"CVE-2026-47341","summary":"Apache APISIX: Session replay issue in hmac-auth","details":"Authentication Bypass by Capture-replay vulnerability in Apache APISIX.\n\nAttacker can benefit from certain configurations in hmac-auth to re-use a token forever, bypassing expiry.\nThis issue affects Apache APISIX: from 3.11.0 through 3.16.0.\n\nUsers are recommended to upgrade to version 3.17.0, which fixes the issue.","aliases":["BIT-apisix-2026-47341"],"modified":"2026-07-08T08:13:37.987326669Z","published":"2026-06-19T13:17:23.659Z","database_specific":{"unresolved_ranges":[{"extracted_events":[{"introduced":"3.11.0"},{"last_affected":"3.16.0"}],"source":"AFFECTED_FIELD"},{"extracted_events":[{"introduced":"3.11.0"},{"fixed":"3.16.0"}],"source":"DESCRIPTION"}],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47341.json","cwe_ids":["CWE-294"],"cna_assigner":"apache"},"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2026/06/19/10"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47341.json"},{"type":"ADVISORY","url":"https://lists.apache.org/thread/ob6ng9x2hxtyfojs839hs1n0v18xxzf2"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47341"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/apisix","events":[{"introduced":"7b520399c2c3438ad90ce2e48752dff925be4163"},{"fixed":"9ef2ecab67f652d38365049613610ef649bb4ad0"}],"database_specific":{"extracted_events":[{"introduced":"3.11.0"},{"fixed":"3.17.0"}],"source":"CPE_RANGE","cpe":"cpe:2.3:a:apache:apisix:*:*:*:*:*:*:*:*"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-47341.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"}]}