{"items":[{"id":"NVI-00006845","kind":"vulnerability","title":"TYPO3 Backend component Cross-site scripting (XSS) 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-ffcm-vhcw-p32r","CVE-2016-4056"],"plain_summary":"OSV carries this publisher advisory for typo3/cms. 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 6.2.19 for typo3/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-c4918b13546f4189b3165a73422df233"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-5be8f636b2d31937cea98eed74f1434f"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-06-17T00:46:48.440Z","value":"4.3 MEDIUM (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-5be8f636b2d31937cea98eed74f1434f"},{"kind":"CVSS","as_of":"2026-06-17T00:46:48.440Z","value":"6.1 MEDIUM (3.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-5be8f636b2d31937cea98eed74f1434f"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-c4918b13546f4189b3165a73422df233","url":"https://github.com/advisories/GHSA-ffcm-vhcw-p32r","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-ffcm-vhcw-p32r","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.403Z"},{"id":"sr-5be8f636b2d31937cea98eed74f1434f","url":"https://nvd.nist.gov/vuln/detail/CVE-2016-4056","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2016-4056","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T21:56:32.623Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-c4918b13546f4189b3165a73422df233"],"technology":"typo3/cms","known_exclusions":[],"conditions_summary":"Cross-site scripting (XSS) vulnerability in the Backend component in TYPO3 6.2.x before 6.2.19 allows remote attackers to inject arbitrary web script or HTML via the module parameter when creating a bookmark.","public_affected_ranges":["ECOSYSTEM: introduced 6.2.0; fixed 6.2.19"]}],"null_published_at":"2026-10-31T22:13:35.651Z","source_updated_at":"2024-04-25T21:57:34.168Z","source_disclosed_at":"2022-05-17T03:03:05.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:20.403Z"}],"next_cursor":null,"snapshot_revision":"42594"}