CVE-2020-11036

{"id": "CVE-2020-11036", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.6, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 4.7, "exploitabilityScore": 2.3}]}, "published": "2020-05-05T22:15:12.887", "references": [{"url": "https://github.com/glpi-project/glpi/security/advisories/GHSA-3g3h-rwhr-7385", "tags": ["Exploit", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5WQMONZRWLWOXMHMYWR7A5Q5JJERPMVC/", "source": "security-advisories@github.com"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q4BG2UTINBVV7MTJRXKBQ26GV2UINA6L/", "source": "security-advisories@github.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}, {"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "In GLPI before version 9.4.6 there are multiple related stored XSS vulnerabilities. The package is vulnerable to Stored XSS in the comments of items in the Knowledge base. Adding a comment with content \"<script>alert(1)</script>\" reproduces the attack. This can be exploited by a user with administrator privileges in the User-Agent field. It can also be exploited by an outside party through the following steps: 1. Create a user with the surname `\" onmouseover=\"alert(document.cookie)` and an empty first name. 2. With this user, create a ticket 3. As an administrator (or other privileged user) open the created ticket 4. On the \"last update\" field, put your mouse on the name of the user 5. The XSS fires This is fixed in version 9.4.6."}, {"lang": "es", "value": "En GLPI versiones anteriores a 9.4.6, se presentan m\u00faltiples vulnerabilidades de tipo XSS almacenado relacionadas. El paquete es vulnerable a ataques de tipo XSS Almacenado en los comentarios de los elementos de la base de Conocimiento. Agregar un comentario con contenido \"(script)alert(1)(/script)\" reproduce el ataque. Esto puede ser explotado por un usuario con privilegios de administrador en el campo User-Agent. Tambi\u00e9n puede ser explotado por un externo por medio de los siguientes pasos: 1. Cree un usuario con el apellido \"onmouseover=\"alert(document.cookie)\" y un primer nombre vac\u00edo. 2. Con este usuario, cree un ticket. 3. Como administrador (u otro usuario privilegiado) abra el ticket creado. 4. En el campo \"last update\", coloque el mouse sobre el nombre del usuario. 5. El ataque de tipo XSS se activa. Esto es corregido en la versi\u00f3n 9.4.6."}], "lastModified": "2023-11-07T03:14:28.313", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:glpi-project:glpi:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2E73E48D-794C-43D9-8A2D-402B2350F2EE", "versionEndExcluding": "9.4.6"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}