{"action":"Upgrade pypdf to 6.9.2 or later.","affected":[{"fixed":"6.9.2","introduced":"0"}],"component":"pypdf","cve_ids":["CVE-2026-33699"],"ecosystem":"PyPI","epss":0.00472,"exploited":false,"fixed_versions":["6.9.2"],"ghsa_id":"GHSA-87mj-5ggw-8qc3","id":"tcs_01M5KF7HXMRNSNNKG9N2QVA1GS","modified_at":"2026-09-10T03:51:00.069856672Z","published_at":"2026-03-25T20:05:22Z","references":["https://osv.dev/vulnerability/GHSA-87mj-5ggw-8qc3","https://github.com/py-pdf/pypdf/security/advisories/GHSA-87mj-5ggw-8qc3","https://nvd.nist.gov/vuln/detail/CVE-2026-33699","https://github.com/py-pdf/pypdf/pull/3693","https://github.com/py-pdf/pypdf","https://github.com/py-pdf/pypdf/releases/tag/6.9.2"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-87mj-5ggw-8qc3","url":"https://osv.dev/vulnerability/GHSA-87mj-5ggw-8qc3"},{"source":"nvd","source_id":"CVE-2026-33699","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33699"}],"summary":"pypdf: Possible infinite loop during recovery attempts in DictionaryObject.read_from_stream"}