{"id":"CGA-5m29-4xwc-mcw4","modified":"2026-07-22T21:33:28.426364707Z","published":"2026-06-20T13:38:06Z","upstream":["CVE-2026-55766","GHSA-vm85-hxw5-5432"],"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55766.json"},{"type":"ADVISORY","url":"https://github.com/guzzle/psr7/security/advisories/GHSA-vm85-hxw5-5432"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55766"}],"affected":[{"package":{"name":"nextcloud-server-31","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/nextcloud-server-31?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"31.0.14-r5"}]}],"ecosystem_specific":{"components":[{"component_version":"2.8.0","component_type":"php-composer","component_location":"/usr/src/nextcloud/3rdparty/composer/installed.json","component_purl":"pkg:composer/guzzlehttp/psr7@2.8.0","latest_event_status":"fixed","latest_event_timestamp":"2026-07-22T15:01:12Z","architecture":"aarch64","component_name":"guzzlehttp/psr7"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-5m29-4xwc-mcw4.json"}},{"package":{"name":"nextcloud-server-31","ecosystem":"Wolfi","purl":"pkg:apk/wolfi/nextcloud-server-31?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"31.0.14-r5"}]}],"ecosystem_specific":{"components":[{"component_location":"/usr/src/nextcloud/3rdparty/composer/installed.json","component_purl":"pkg:composer/guzzlehttp/psr7@2.8.0","latest_event_status":"fixed","latest_event_timestamp":"2026-07-22T15:01:12Z","architecture":"aarch64","component_name":"guzzlehttp/psr7","component_version":"2.8.0","component_type":"php-composer"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-5m29-4xwc-mcw4.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N"}]}