{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"1.3.13"}],"component":"postorius","cve_ids":["CVE-2026-44742"],"ecosystem":"PyPI","epss":0.00237,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-r7c9-7pjq-hmm8","id":"tcs_01M5KH26E2FQF39BS8DVZ0DEFY","modified_at":"2026-07-13T16:32:58.820403307Z","published_at":"2026-07-13T15:15:40.939562Z","references":["https://osv.dev/vulnerability/PYSEC-2026-2891","https://nvd.nist.gov/vuln/detail/CVE-2026-44742","https://gitlab.com/mailman/postorius","https://gitlab.com/mailman/postorius/-/commit/c4706abd05ba6bcf472fc674b160d3a9d6a4868b","https://gitlab.com/mailman/postorius/-/issues/620","https://gitlab.com/mailman/postorius/-/merge_requests/972","https://www.openwall.com/lists/oss-security/2026/05/07/3","https://pypi.org/project/postorius","https://github.com/advisories/GHSA-r7c9-7pjq-hmm8"],"severity":{"label":"high","score":7.2},"sources":[{"source":"osv","source_id":"PYSEC-2026-2891","url":"https://osv.dev/vulnerability/PYSEC-2026-2891"}],"summary":"Postorius is vulnerable to XSS"}