{"action":"Upgrade getgrav/grav to 2.0.0-beta.2 or later.","affected":[{"fixed":"2.0.0-beta.2","introduced":"0"}],"component":"getgrav/grav","cve_ids":["CVE-2026-42607"],"ecosystem":"Packagist","epss":0.04382,"exploited":false,"fixed_versions":["2.0.0-beta.2"],"ghsa_id":"GHSA-w48r-jppp-rcfw","id":"tcs_01M5KF9QE0BJSDGRKF5HNR43F9","modified_at":"2026-09-10T03:51:07.167284195Z","published_at":"2026-05-05T21:21:10Z","references":["https://osv.dev/vulnerability/GHSA-w48r-jppp-rcfw","https://github.com/getgrav/grav/security/advisories/GHSA-w48r-jppp-rcfw","https://nvd.nist.gov/vuln/detail/CVE-2026-42607","https://github.com/getgrav/grav/commit/5a12f9be8314682c8713e569e330f11805d0a663","https://github.com/getgrav/grav"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"GHSA-w48r-jppp-rcfw","url":"https://osv.dev/vulnerability/GHSA-w48r-jppp-rcfw"}],"summary":"Grav Vulnerable to Remote Code Execution (RCE) via Malicious Plugin ZIP Upload in Direct Install Feature"}