{"action":"Upgrade weblate to 5.17 or later.","affected":[{"fixed":"5.17","introduced":"0"}],"component":"weblate","cve_ids":["CVE-2026-33435"],"ecosystem":"PyPI","epss":0.0088,"exploited":false,"fixed_versions":["5.17"],"ghsa_id":"GHSA-558g-h753-6m33","id":"tcs_01M5KGT6W41P37MS9TZATHTP4W","modified_at":"2026-05-20T09:19:23.960405Z","published_at":"2026-04-15T19:16:35.277Z","references":["https://osv.dev/vulnerability/PYSEC-2026-154","https://github.com/WeblateOrg/weblate/security/advisories/GHSA-558g-h753-6m33","https://github.com/WeblateOrg/weblate/pull/18549"],"severity":{"label":"high","score":8},"sources":[{"source":"osv","source_id":"PYSEC-2026-154","url":"https://osv.dev/vulnerability/PYSEC-2026-154"}],"summary":"Weblate is a web based localization tool. In versions prior to 5.17, the project backup didn't filter Git and Mercurial configuration files which could lead to remote code execution under certain circ"}