{"action":"Upgrade pygeoapi to 0.23.3 or later.","affected":[{"fixed":"0.23.3","introduced":"0.23.0"}],"component":"pygeoapi","cve_ids":["CVE-2026-42351"],"ecosystem":"PyPI","epss":0.0051,"exploited":false,"fixed_versions":["0.23.3"],"ghsa_id":"GHSA-f6pr-83pg-ghh6","id":"tcs_01M5KFEM8NS60S3EG2Q9TJYG9V","modified_at":"2026-07-13T16:42:53.685773502Z","published_at":"2026-04-29T22:18:02Z","references":["https://osv.dev/vulnerability/GHSA-f6pr-83pg-ghh6","https://github.com/geopython/pygeoapi/security/advisories/GHSA-f6pr-83pg-ghh6","https://nvd.nist.gov/vuln/detail/CVE-2026-42351","https://github.com/geopython/pygeoapi/commit/bf25b8695edbdd5476eeffc102b633d1d3e45f52","https://github.com/geopython/pygeoapi","https://github.com/geopython/pygeoapi/releases/tag/0.23.3"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-f6pr-83pg-ghh6","url":"https://osv.dev/vulnerability/GHSA-f6pr-83pg-ghh6"}],"summary":"pygeoapi 0.23.x: Path Traversal in STAC FileSystemProvider"}