{"action":"Upgrade composer/composer to 2.2.30 or later.","affected":[{"fixed":"2.10.3","introduced":"2.3.0"},{"fixed":"2.2.30","introduced":"1.0"}],"component":"composer/composer","cve_ids":["CVE-2026-59944"],"ecosystem":"Packagist","epss":0.0047,"exploited":false,"fixed_versions":["2.10.3","2.2.30"],"ghsa_id":"GHSA-96h3-5x6v-m776","id":"tcs_01M5KEZQSFYSXX8JW054NFAWWX","modified_at":"2026-10-02T19:30:06.432235030Z","published_at":"2026-10-02T19:14:34Z","references":["https://osv.dev/vulnerability/GHSA-96h3-5x6v-m776","https://github.com/composer/composer/security/advisories/GHSA-96h3-5x6v-m776","https://nvd.nist.gov/vuln/detail/CVE-2026-59944","https://github.com/composer/composer/commit/53b8bb4c24697b2f00a18cf1ef35a10392701b89","https://github.com/composer/composer/commit/ad649fdfdf8ed826d4a34e0e5690c76a0b4833aa","https://github.com/composer/composer","https://github.com/composer/composer/releases/tag/2.10.3","https://github.com/composer/composer/releases/tag/2.2.30"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"GHSA-96h3-5x6v-m776","url":"https://osv.dev/vulnerability/GHSA-96h3-5x6v-m776"}],"summary":"Composer: GHSA-gjfg-22fp-rrxx fix bypass via symlinked package bin path"}