CVE-2022-2891

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-2891", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "assignerShortName": "WPScan", "dateUpdated": "2024-08-03T00:53:00.501Z", "dateReserved": "2022-08-18T00:00:00.000Z", "datePublished": "2022-10-10T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2023-07-24T09:59:20.811Z"}, "title": "WP 2FA < 2.3.0 - Time-Based Side-Channel Attack", "problemTypes": [{"descriptions": [{"description": "CWE-203 Observable Discrepancy", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "WP 2FA", "versions": [{"status": "affected", "versionType": "custom", "version": "0", "lessThan": "2.3.0"}], "defaultStatus": "unaffected", "collectionURL": "https://wordpress.org/plugins"}], "descriptions": [{"lang": "en", "value": "The WP 2FA WordPress plugin before 2.3.0 uses comparison operators that don't mitigate time-based attacks, which could be abused to leak information about the authentication codes being compared."}], "references": [{"url": "https://wpscan.com/vulnerability/301b3dce-2584-46ec-92ed-1c0626522120", "tags": ["exploit", "vdb-entry", "technical-description"]}], "credits": [{"lang": "en", "value": "Calvin Alkan", "type": "finder"}, {"lang": "en", "value": "WPScan", "type": "coordinator"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T00:53:00.501Z"}, "title": "CVE Program Container", "references": [{"url": "https://wpscan.com/vulnerability/301b3dce-2584-46ec-92ed-1c0626522120", "tags": ["exploit", "vdb-entry", "technical-description", "x_transferred"]}]}]}}

{}

{"affected": [{"affectedData": [{"collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "product": "WP 2FA", "vendor": "Unknown", "versions": [{"lessThan": "2.3.0", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "contact@wpscan.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wpwhitesecurity:wp_2fa:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "76E9FB8E-0219-4624-8D62-69B7388BFCC4", "versionEndExcluding": "2.3.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The WP 2FA WordPress plugin before 2.3.0 uses comparison operators that don't mitigate time-based attacks, which could be abused to leak information about the authentication codes being compared."}, {"lang": "es", "value": "El plugin WP 2FA de WordPress versiones anteriores a 2.3.0, usa operadores de comparaci\u00f3n que no mitigan los ataques basados en el tiempo, lo que podr\u00eda ser abusado para filtrar informaci\u00f3n sobre los c\u00f3digos de autenticaci\u00f3n que son comparados"}], "id": "CVE-2022-2891", "lastModified": "2026-06-17T04:42:46.960", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-10-10T21:15:10.877", "references": [{"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/301b3dce-2584-46ec-92ed-1c0626522120"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/301b3dce-2584-46ec-92ed-1c0626522120"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-203"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}