CVE-2022-24976

{"id": "CVE-2022-24976", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 3.9}]}, "published": "2022-02-14T12:15:27.680", "references": [{"url": "https://github.com/atheme/atheme/commit/4e664c75d0b280a052eb8b5e81aa41944e593c52", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/atheme/atheme/compare/v7.2.11...v7.2.12", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.openwall.com/lists/oss-security/2022/01/30/4", "tags": ["Exploit", "Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "Atheme IRC Services before 7.2.12, when used in conjunction with InspIRCd, allows authentication bypass by ending an IRC handshake at a certain point during a challenge-response login sequence."}, {"lang": "es", "value": "Atheme IRC Services versiones anteriores a 7.2.12, cuando es usado en conjunto con InspIRCd, permite omitir la autenticaci\u00f3n al terminar un handshake de IRC en un punto determinado durante una secuencia de inicio de sesi\u00f3n de desaf\u00edo-respuesta"}], "lastModified": "2022-02-23T15:51:09.573", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:atheme:atheme:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2DE6E0F0-71DB-47CA-894E-07B39BD488D2", "versionEndExcluding": "7.2.12", "versionStartIncluding": "7.2.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}