CVE-2021-43695

{"id": "CVE-2021-43695", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2021-11-29T14:15:08.160", "references": [{"url": "https://github.com/IssabelFoundation/issabelPBX/issues/33", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "issabelPBX version 2.11 is affected by a Cross Site Scripting (XSS) vulnerability. In file page.backup_restore.php, the exit function will terminate the script and print the message to the user. The message will contain $_REQUEST without sanitization, then there is a XSS vulnerability."}, {"lang": "es", "value": "La versi\u00f3n 2.11 de issabelPBX est\u00e1 afectada por una vulnerabilidad de Cross Site Scripting (XSS). En el archivo page.backup_restore.php, la funci\u00f3n exit terminar\u00e1 el script e imprimir\u00e1 el mensaje al usuario. El mensaje contendr\u00e1 $_REQUEST sin sanear, por lo que existe una vulnerabilidad XSS"}], "lastModified": "2021-12-01T15:15:01.970", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:issabel:pbx:2.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BA2BC7AA-F116-4605-BD1D-C1B695E4685A"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}