{"action":"Upgrade tuf to 0.12.0 or later.","affected":[{"fixed":"0.12.0","introduced":"0"}],"component":"tuf","cve_ids":["CVE-2020-15163"],"ecosystem":"PyPI","epss":0.0067,"exploited":false,"fixed_versions":["0.12.0"],"ghsa_id":"GHSA-f8mr-jv2c-v8mg","id":"tcs_01M5KFEW795Z6FDKAY5M2A7WWG","modified_at":"2026-09-10T03:48:54.904097074Z","published_at":"2020-09-09T17:29:27Z","references":["https://osv.dev/vulnerability/GHSA-f8mr-jv2c-v8mg","https://github.com/theupdateframework/tuf/security/advisories/GHSA-f8mr-jv2c-v8mg","https://nvd.nist.gov/vuln/detail/CVE-2020-15163","https://github.com/theupdateframework/tuf/pull/885","https://github.com/theupdateframework/tuf/commit/3d342e648fbacdf43a13d7ba8886aaaf07334af7","https://github.com/pypa/advisory-database/tree/main/vulns/tuf/PYSEC-2020-145.yaml","https://github.com/theupdateframework/tuf","https://github.com/theupdateframework/tuf/releases/tag/v0.12.0","https://pypi.org/project/tuf"],"severity":{"label":"high","score":8.7},"sources":[{"source":"osv","source_id":"GHSA-f8mr-jv2c-v8mg","url":"https://osv.dev/vulnerability/GHSA-f8mr-jv2c-v8mg"}],"summary":"Invalid root may become trusted root in The Update Framework (TUF)"}