{"id": "CVE-2020-26542", "bulletinFamily": "NVD", "title": "CVE-2020-26542", "description": "An issue was discovered in the MongoDB Simple LDAP plugin through 2020-10-02 for Percona Server when using the SimpleLDAP authentication in conjunction with Microsoft\u2019s Active Directory, Percona has discovered a flaw that would allow authentication to complete when passing a blank value for the account password, leading to access against the service integrated with which Active Directory is deployed at the level granted to the authenticating account.", "published": "2020-11-09T20:15:00", "modified": "2020-11-23T20:50:00", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}, "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-26542", "reporter": "cve@mitre.org", "references": ["https://www.percona.com/blog/2020/10/13/percona-distribution-for-mysql-pxc-variant-8-0-20-fixes-for-security-vulnerability-release-roundup-october-13-2020/", "https://www.percona.com/doc/percona-distribution-mysql/8.0/release-notes-pxc-v8.0.20.upd2.html", "https://jira.percona.com/browse/PSMDB-726", "https://jira.percona.com/browse/PS-7358"], "cvelist": ["CVE-2020-26542"], "type": "cve", "lastseen": "2020-12-09T22:03:11", "edition": 5, "viewCount": 0, "enchantments": {"dependencies": {"references": [], "modified": "2020-12-09T22:03:11", "rev": 2}, "score": {"value": 3.7, "vector": "NONE", "modified": "2020-12-09T22:03:11", "rev": 2}, "vulnersScore": 3.7}, "cpe": ["cpe:/a:percona:percona_server:2020-10-02"], "affectedSoftware": [{"cpeName": "percona:percona_server", "name": "percona percona server", "operator": "le", "version": "2020-10-02"}], "affectedConfiguration": [], "cpeConfiguration": {"CVE_data_version": "4.0", "nodes": [{"cpe_match": [{"cpe23Uri": "cpe:2.3:a:percona:percona_server:2020-10-02:*:*:*:*:mongodb:*:*", "versionEndIncluding": "2020-10-02", "vulnerable": true}], "operator": "OR"}]}, "cvss2": {"acInsufInfo": false, "cvssV2": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "userInteractionRequired": false}, "cvss3": {"cvssV3": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9}, "cpe23": ["cpe:2.3:a:percona:percona_server:2020-10-02:*:*:*:*:mongodb:*:*"], "cwe": ["CWE-287"], "scheme": null}

{}