{"items":[{"id":"NVI-00004885","kind":"vulnerability","title":"HTML Purifier Cross-site Scripting vulnerability","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-6fh7-fwqj-mv49","CVE-2007-3498"],"plain_summary":"OSV carries this publisher advisory for ezyang/htmlpurifier. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 2.0.1 for ezyang/htmlpurifier. Confirm the publisher’s latest guidance.","source_ids":["sr-77751f9e5e0de92cdefd967bfc0261cf"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. 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This report has not examined your application.","related_sources":[{"id":"sr-77751f9e5e0de92cdefd967bfc0261cf","url":"https://github.com/advisories/GHSA-6fh7-fwqj-mv49","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6fh7-fwqj-mv49","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.935Z"},{"id":"sr-bc103d48630c84d6effb181811a2c52f","url":"https://nvd.nist.gov/vuln/detail/CVE-2007-3498","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2007-3498","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T21:55:35.503Z"},{"id":"sr-8c510315f7907156e987731521bb9516","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2007-3498","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-77751f9e5e0de92cdefd967bfc0261cf"],"technology":"ezyang/htmlpurifier","known_exclusions":[],"conditions_summary":"Cross-site scripting (XSS) vulnerability in smoketests/configForm.php in HTML Purifier before 2.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to \"unescaped print_r output.\"","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 2.0.1"]}],"null_published_at":"2026-11-03T02:33:09.135Z","source_updated_at":"2024-10-29T21:27:30.376Z","source_disclosed_at":"2022-05-01T18:14:25.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:41:59.935Z"},{"id":"NVI-00004885","kind":"vulnerability","title":"HTML Purifier Cross-site Scripting vulnerability","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-6fh7-fwqj-mv49","CVE-2007-3498"],"plain_summary":"OSV carries this publisher advisory for ezyang/htmlpurifier. 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This report has not examined your application.","related_sources":[{"id":"sr-77751f9e5e0de92cdefd967bfc0261cf","url":"https://github.com/advisories/GHSA-6fh7-fwqj-mv49","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6fh7-fwqj-mv49","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.935Z"},{"id":"sr-bc103d48630c84d6effb181811a2c52f","url":"https://nvd.nist.gov/vuln/detail/CVE-2007-3498","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2007-3498","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T21:55:35.503Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-77751f9e5e0de92cdefd967bfc0261cf"],"technology":"ezyang/htmlpurifier","known_exclusions":[],"conditions_summary":"Cross-site scripting (XSS) vulnerability in smoketests/configForm.php in HTML Purifier before 2.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to \"unescaped print_r output.\"","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 2.0.1"]}],"null_published_at":"2026-10-31T22:13:35.667Z","source_updated_at":"2024-10-29T21:27:30.376Z","source_disclosed_at":"2022-05-01T18:14:25.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:59.935Z"}],"next_cursor":null,"snapshot_revision":"42594"}