{"id":"CGA-hgmx-gh8f-cm98","modified":"2026-08-27T22:00:18.046072048Z","published":"2026-08-14T12:16:25Z","upstream":["CVE-2026-49844","GHSA-qv9r-c865-cp47"],"references":[{"type":"WEB","url":"https://logging.apache.org/log4j/2.x/manual/json-template-layout.html#event-template-resolver-message"},{"type":"WEB","url":"https://repo.maven.apache.org/maven2"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/49xxx/CVE-2026-49844.json"},{"type":"ADVISORY","url":"https://logging.apache.org/cyclonedx/vdr.xml"},{"type":"ADVISORY","url":"https://logging.apache.org/security.html#CVE-2026-49844"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-49844"},{"type":"FIX","url":"https://github.com/apache/logging-log4j2/pull/4163"}],"affected":[{"package":{"name":"elasticsearch-8.19-iamguarded","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/elasticsearch-8.19-iamguarded?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.19.20-r2"}]}],"ecosystem_specific":{"components":[{"latest_event_timestamp":"2026-08-27T16:18:15Z","component_name":"log4j-api","component_version":"2.26.0","component_type":"java-archive","component_location":"/opt/iamguarded/elasticsearch/lib/log4j-api-2.26.0.jar","component_purl":"pkg:maven/log4j-api@2.26.0","latest_event_status":"fixed"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-hgmx-gh8f-cm98.json"}}],"schema_version":"1.9.0","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:N/SI:L/SA:N"}]}