{"id":"CVE-2026-73262","summary":"Prowler: Stored XSS in HTML reports through unescaped cloud resource tags","details":"Prowler is a cloud security platform. Prior to 5.37.0, Prowler's HTML output formatter in prowler/lib/outputs/html/html.py inserted finding.resource_tags, assembled by unroll_dict and parse_html_string, into generated reports without HTML escaping, allowing a cloud principal who can modify a scanned resource tag to store HTML or JavaScript that executes when another user opens the report. This issue is fixed in version 5.37.0.","aliases":["GHSA-c2jg-2778-ggm4"],"modified":"2026-08-14T04:03:34.229425996Z","published":"2026-08-12T14:14:27.030Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73262.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-79"]},"references":[{"type":"WEB","url":"https://github.com/prowler-cloud/prowler/releases/tag/5.37.0"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73262.json"},{"type":"ADVISORY","url":"https://github.com/prowler-cloud/prowler/security/advisories/GHSA-c2jg-2778-ggm4"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73262"},{"type":"FIX","url":"https://github.com/prowler-cloud/prowler/commit/6db407ed3c17d4c73a8f619fdb30580c8465027f"},{"type":"FIX","url":"https://github.com/prowler-cloud/prowler/pull/12221"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/prowler-cloud/prowler","events":[{"introduced":"0"},{"fixed":"6db407ed3c17d4c73a8f619fdb30580c8465027f"},{"fixed":"f1b3b76efcb3e6332394a2bcd4c638fc12899826"}],"database_specific":{"source":["AFFECTED_FIELD","REFERENCES"],"extracted_events":[{"introduced":"0"},{"fixed":"5.37.0"}]}}],"versions":["5.1.0","5.0.0","4.0.0","3.2.0","3.1.4","3.1.2","3.1.1","3.1.0","3.0.2","3.0.1","3.0.0","2.10.0","2.9.0","2.8.1","2.8.0","2.4.1","2.4.0","2.3.0-18122020","2.3.0RC","2.2.0","2.0","1.6","1.5","1.4","1.3","1.2","1.1.1","1.1","1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-73262.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"}]}