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This may lead to Cross-Site Scripting, when the uploaded SVG image is used as is on the website.\n\nNote: If SVG uploads are required, it is recommended to use the TYPO3 extension svg_sanitizer (added to TYPO3 core since versions 9.5.28, 10.4.18 and 11.3.0) to prevent upload of malicious SVG files or to set up a strict Content Security Policy for the destination folder of uploaded images.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0; fixed 6.3.1"]}],"null_published_at":"2026-11-01T01:04:01.256Z","source_updated_at":"2024-12-02T05:46:33.476Z","source_disclosed_at":"2021-09-01T18:36:51.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:10.708Z"},{"id":"NVI-00004276","kind":"vulnerability","title":"Cross-site Scripting in the femanager TYPO3 extension","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-f3rf-v9qm-9c89","CVE-2021-36787"],"plain_summary":"OSV carries this publisher advisory for in2code/femanager, in2code/femanager. 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This may lead to Cross-Site Scripting, when the uploaded SVG image is used as is on the website.\n\nNote: If SVG uploads are required, it is recommended to use the TYPO3 extension svg_sanitizer (added to TYPO3 core since versions 9.5.28, 10.4.18 and 11.3.0) to prevent upload of malicious SVG files or to set up a strict Content Security Policy for the destination folder of uploaded images.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 5.5.1"]},{"certainty":"source_listed","source_ids":["sr-5faee59ac998bac75a7abbe604a823f5"],"technology":"in2code/femanager","known_exclusions":[],"conditions_summary":"The extension allows by default to upload SVG files when a logged in frontend user uploads a new profile image. 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