CVE-2024-29891

{"id": "CVE-2024-29891", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.7, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.8, "exploitabilityScore": 2.3}]}, "published": "2024-03-27T20:15:07.780", "references": [{"url": "https://github.com/zitadel/zitadel/releases/tag/v2.42.17", "source": "security-advisories@github.com"}, {"url": "https://github.com/zitadel/zitadel/releases/tag/v2.43.11", "source": "security-advisories@github.com"}, {"url": "https://github.com/zitadel/zitadel/releases/tag/v2.44.7", "source": "security-advisories@github.com"}, {"url": "https://github.com/zitadel/zitadel/releases/tag/v2.45.5", "source": "security-advisories@github.com"}, {"url": "https://github.com/zitadel/zitadel/releases/tag/v2.46.5", "source": "security-advisories@github.com"}, {"url": "https://github.com/zitadel/zitadel/releases/tag/v2.47.8", "source": "security-advisories@github.com"}, {"url": "https://github.com/zitadel/zitadel/releases/tag/v2.48.3", "source": "security-advisories@github.com"}, {"url": "https://github.com/zitadel/zitadel/security/advisories/GHSA-hr5w-cwwq-2v4m", "source": "security-advisories@github.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "ZITADEL users can upload their own avatar image and various image types are allowed. Due to a missing check, an attacker could upload HTML and pretend it is an image to gain access to the victim's account in certain scenarios. A possible victim would need to directly open the supposed image in the browser, where a session in ZITADEL needs to be active for this exploit to work. The exploit could only be reproduced if the victim was using Firefox. Chrome, Safari as well as Edge did not execute the code. This vulnerability is fixed in 2.48.3, 2.47.8, 2.46.5, 2.45.5, 2.44.7, 2.43.11, and 2.42.17."}, {"lang": "es", "value": "Los usuarios de ZITADEL pueden cargar su propia imagen de avatar y se permiten varios tipos de im\u00e1genes. Debido a la falta de un cheque, un atacante podr\u00eda cargar HTML y pretender que es una imagen para obtener acceso a la cuenta de la v\u00edctima en ciertos escenarios. Una posible v\u00edctima necesitar\u00eda abrir directamente la supuesta imagen en el navegador, donde debe haber una sesi\u00f3n activa en ZITADEL para que este exploit funcione. El exploit s\u00f3lo podr\u00eda reproducirse si la v\u00edctima estuviera usando Firefox. Chrome, Safari y Edge no ejecutaron el c\u00f3digo. Esta vulnerabilidad se solucion\u00f3 en 2.48.3, 2.47.8, 2.46.5, 2.45.5, 2.44.7, 2.43.11 y 2.42.17."}], "lastModified": "2024-03-28T02:01:13.303", "sourceIdentifier": "security-advisories@github.com"}