CVE-2020-15251

{"id": "CVE-2020-15251", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.7, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 4.0, "exploitabilityScore": 3.1}]}, "published": "2020-10-13T18:15:12.780", "references": [{"url": "https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg", "tags": ["Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/MirahezeBots/sopel-channelmgnt/pull/3", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5", "tags": ["Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://phab.bots.miraheze.wiki/T117", "tags": ["Broken Link"], "source": "security-advisories@github.com"}, {"url": "https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/", "tags": ["Broken Link", "Vendor Advisory"], "source": "security-advisories@github.com"}, {"url": "https://pypi.org/project/sopel-plugins.channelmgnt/", "tags": ["Product", "Third Party Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-862"}]}, {"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-863"}]}], "descriptions": [{"lang": "en", "value": "In the Channelmgnt plug-in for Sopel (a Python IRC bot) before version 1.0.3, malicious users are able to op/voice and take over a channel. This is an ACL bypass vulnerability. This plugin is bundled with MirahezeBot-Plugins with versions from 9.0.0 and less than 9.0.2 affected. Version 9.0.2 includes 1.0.3 of channelmgnt, and thus is safe from this vulnerability. See referenced GHSA-23pc-4339-95vg."}, {"lang": "es", "value": "En el plug-in Channelmgnt para Sopel (un bot de IRC Python) anterior a la versi\u00f3n 1.0.3, los usuarios maliciosos pueden op/voice y tomar el control de un canal. Esta es una vulnerabilidad de bypass ACL. Este plugin est\u00e1 incluido en MirahezeBot-Plugins con versiones a partir de la versi\u00f3n 9.0.0 y menos de la versi\u00f3n 9.0.2 afectadas. La versi\u00f3n 9.0.2 incluida la versi\u00f3n 1.0.3 de channelmgnt, y por lo tanto est\u00e1 a salvo de esta vulnerabilidad. Ver la referencia GHSA-23pc-4339-95vg"}], "lastModified": "2021-11-18T16:58:22.267", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mirahezebots:channelmgnt:*:*:*:*:*:sopel:*:*", "vulnerable": true, "matchCriteriaId": "E10F251F-1B86-43BA-9710-9886B13C1D93", "versionEndExcluding": "1.0.3"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}