CVE-2021-44043

{"id": "CVE-2021-44043", "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}]}, "published": "2021-12-14T18:15:08.710", "references": [{"url": "https://docs.uipath.com/apps/v2021.10/docs/2021-10-1", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://docs.uipath.com/robot/docs/uipath-assistant", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://docs.uipath.com/apps/v2021.10/docs/2021-10-1", "tags": ["Release Notes", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://docs.uipath.com/robot/docs/uipath-assistant", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in UiPath App Studio 21.4.4. There is a persistent XSS vulnerability in the file-upload functionality for uploading icons when attempting to create new Apps. An attacker with minimal privileges in the application can build their own App and upload a malicious file containing an XSS payload, by uploading an arbitrary file and modifying the MIME type in a subsequent HTTP request. This then allows the file to be stored and retrieved from the server by other users in the same organization."}, {"lang": "es", "value": "Se ha detectado un problema en UiPath App Studio versi\u00f3n 21.4.4. Se presenta una vulnerabilidad de tipo XSS persistente en la funcionalidad file-upload para subir iconos al intentar crear nuevas Apps. Un atacante con privilegios m\u00ednimos en la aplicaci\u00f3n puede crear su propia App y subir un archivo malicioso que contenga una carga \u00fatil de tipo XSS, al subir un archivo arbitrario y modificando el tipo MIME en una petici\u00f3n HTTP posterior. Esto permite entonces que el archivo sea almacenado y recuperado del servidor por otros usuarios de la misma organizaci\u00f3n"}], "lastModified": "2024-11-21T06:30:16.967", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:uipath:app_studio:21.4.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C8907194-1329-4F6D-90F3-6F218FA9333E"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}