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Site Scripting (XSS) vulnerability in Neos CMS 8.3.3 allows a remote authenticated attacker to execute arbitrary code via a crafted SVG file to the neos/management/media component.","status":"published","published":"2023-09-18T00:00:00Z","modified":"2024-08-02T17:16:30.857Z","updated_at":"2026-11-02T14:35:16.126506Z"}],"euvd":[{"id":"EUVD-2023-2448","description":"Cross Site Scripting (XSS) vulnerability in Neos CMS 8.3.3 allows a remote authenticated attacker to execute arbitrary code via a crafted SVG file to the neos/management/media component.","status":"published","published":"2023-09-18T00:00:00Z","modified":"2024-08-02T17:16:30Z","updated_at":"2026-11-03T03:50:03.310621Z"}],"ghsa":[{"id":"GHSA-6qjf-7g3j-qx25","title":"Neos CMS Cross Site Scripting vulnerability","description":"Cross Site Scripting (XSS) vulnerability in Neos CMS 8.3.3 allows a remote authenticated attacker to execute arbitrary code via a crafted SVG file uploaded to the `neos/management/media` component. To make use of this attack vector, the attacker must either be able to upload a maliciously crafted file or coerce someone with the needed access to upload said file to Neos. Even if such a file is uploaded and subsequently delivered, it is possible to use CSP to protect against attacks being executed from such a file.","status":"published","published":"2023-09-19T00:30:13Z","modified":"2024-01-16T17:08:24Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:37:31.550603Z"}],"nvd":[{"id":"CVE-2023-37611","description":"Cross Site Scripting (XSS) vulnerability in Neos CMS 8.3.3 allows a remote authenticated attacker to execute arbitrary code via a crafted SVG file to the neos/management/media component.","status":"published","published":"2023-09-18T22:15:45.803Z","modified":"2026-06-17T06:08:32.047Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:08:29.595868Z"}],"osv":[{"id":"GHSA-6qjf-7g3j-qx25","title":"Neos CMS Cross Site Scripting vulnerability","description":"Cross Site Scripting (XSS) vulnerability in Neos CMS 8.3.3 allows a remote authenticated attacker to execute arbitrary code via a crafted SVG file uploaded to the `neos/management/media` component. To make use of this attack vector, the attacker must either be able to upload a maliciously crafted file or coerce someone with the needed access to upload said file to Neos. Even if such a file is uploaded and subsequently delivered, it is possible to use CSP to protect against attacks being executed from such a file.","status":"published","published":"2023-09-19T00:30:13Z","modified":"2024-02-16T08:14:28.212711Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:39.965326Z"},{"id":"BIT-neos-2023-37611","description":"Cross Site Scripting (XSS) vulnerability in Neos CMS 8.3.3 allows a remote authenticated attacker to execute arbitrary code via a crafted SVG file to the neos/management/media component.","status":"published","published":"2024-03-06T10:58:16.189Z","modified":"2024-03-06T11:25:28.861Z","updated_at":"2026-11-02T15:28:34.007508Z"},{"id":"CVE-2023-37611","description":"Cross Site Scripting (XSS) vulnerability in Neos CMS 8.3.3 allows a remote authenticated attacker to execute arbitrary code via a crafted SVG file to the neos/management/media component.","status":"published","published":"2023-09-18T00:00:00Z","modified":"2026-10-28T02:30:31.900207257Z","updated_at":"2026-11-02T15:44:32.922049Z"}]}}