{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-39999","assignerOrgId":"21595511-bba5-4825-b968-b78d1f9984a3","state":"PUBLISHED","assignerShortName":"Patchstack","dateReserved":"2023-08-08T11:43:05.859Z","datePublished":"2023-10-13T11:31:16.977Z","dateUpdated":"2026-04-28T16:08:35.748Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"WordPress","vendor":"WordPress.org","versions":[{"changes":[{"at":"6.3.2","status":"unaffected"}],"lessThanOrEqual":"6.3.1","status":"affected","version":"6.3","versionType":"custom"},{"changes":[{"at":"6.2.3","status":"unaffected"}],"lessThanOrEqual":"6.2.2","status":"affected","version":"6.2","versionType":"custom"},{"changes":[{"at":"6.1.4","status":"unaffected"}],"lessThanOrEqual":"6.13","status":"affected","version":"6.1","versionType":"custom"},{"changes":[{"at":"6.0.6","status":"unaffected"}],"lessThanOrEqual":"6.0.5","status":"affected","version":"6.0","versionType":"custom"},{"changes":[{"at":"5.9.8","status":"unaffected"}],"lessThanOrEqual":"5.9.7","status":"affected","version":"5.9","versionType":"custom"},{"changes":[{"at":"5.8.8","status":"unaffected"}],"lessThanOrEqual":"5.8.7","status":"affected","version":"5.8","versionType":"custom"},{"changes":[{"at":"5.7.10","status":"unaffected"}],"lessThanOrEqual":"5.7.9","status":"affected","version":"5.7","versionType":"custom"},{"changes":[{"at":"5.6.12","status":"unaffected"}],"lessThanOrEqual":"5.6.11","status":"affected","version":"5.6","versionType":"custom"},{"changes":[{"at":"5.5.13","status":"unaffected"}],"lessThanOrEqual":"5.5.12","status":"affected","version":"5.5","versionType":"custom"},{"changes":[{"at":"5.4.14","status":"unaffected"}],"lessThanOrEqual":"5.4.13","status":"affected","version":"5.4","versionType":"custom"},{"changes":[{"at":"5.3.16","status":"unaffected"}],"lessThanOrEqual":"5.3.15","status":"affected","version":"5.3","versionType":"custom"},{"changes":[{"at":"5.2.19","status":"unaffected"}],"lessThanOrEqual":"5.2.18","status":"affected","version":"5.2","versionType":"custom"},{"changes":[{"at":"5.1.17","status":"unaffected"}],"lessThanOrEqual":"5.1.16","status":"affected","version":"5.1","versionType":"custom"},{"changes":[{"at":"5.0.20","status":"unaffected"}],"lessThanOrEqual":"5.0.19","status":"affected","version":"5.0","versionType":"custom"},{"changes":[{"at":"4.9.24","status":"unaffected"}],"lessThanOrEqual":"4.9.23","status":"affected","version":"4.9","versionType":"custom"},{"changes":[{"at":"4.8.23","status":"unaffected"}],"lessThanOrEqual":"4.8.22","status":"affected","version":"4.8","versionType":"custom"},{"changes":[{"at":"4.7.27","status":"unaffected"}],"lessThanOrEqual":"4.7.26","status":"affected","version":"4.7","versionType":"custom"},{"changes":[{"at":"4.6.27","status":"unaffected"}],"lessThanOrEqual":"4.6.26","status":"affected","version":"4.6","versionType":"custom"},{"changes":[{"at":"4.5.30","status":"unaffected"}],"lessThanOrEqual":"4.5.29","status":"affected","version":"4.5","versionType":"custom"},{"changes":[{"at":"4.4.31","status":"unaffected"}],"lessThanOrEqual":"4.4.30","status":"affected","version":"4.4","versionType":"custom"},{"changes":[{"at":"4.3.32","status":"unaffected"}],"lessThanOrEqual":"4.3.31","status":"affected","version":"4.3","versionType":"custom"},{"changes":[{"at":"4.2.36","status":"unaffected"}],"lessThanOrEqual":"4.2.35","status":"affected","version":"4.2","versionType":"custom"},{"changes":[{"at":"4.1.39","status":"unaffected"}],"lessThanOrEqual":"4.1.38","status":"affected","version":"4.1","versionType":"custom"}]}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Rafie Muhammad (Patchstack)"},{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Jb Audras (WordPress Security Team)"}],"datePublic":"2023-10-13T05:00:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Exposure of Sensitive Information to an Unauthorized Actor in WordPress<span style=\"background-color: var(--wht);\"> from 6.3 through 6.3.1, from 6.2 through 6.2.2, from 6.1 through 6.13, from 6.0 through 6.0.5, from 5.9 through 5.9.7, from 5.8 through 5.8.7, from 5.7 through 5.7.9, from 5.6 through 5.6.11, from 5.5 through 5.5.12, from 5.4 through 5.4.13, from 5.3 through 5.3.15, from 5.2 through 5.2.18, from 5.1 through 5.1.16, from 5.0 through 5.0.19, from 4.9 through 4.9.23, from 4.8 through 4.8.22, from 4.7 through 4.7.26, from 4.6 through 4.6.26, from 4.5 through 4.5.29, from 4.4 through 4.4.30, from 4.3 through 4.3.31, from 4.2 through 4.2.35, from 4.1 through 4.1.38.</span>"}],"value":"Exposure of Sensitive Information to an Unauthorized Actor in WordPress from 6.3 through 6.3.1, from 6.2 through 6.2.2, from 6.1 through 6.13, from 6.0 through 6.0.5, from 5.9 through 5.9.7, from 5.8 through 5.8.7, from 5.7 through 5.7.9, from 5.6 through 5.6.11, from 5.5 through 5.5.12, from 5.4 through 5.4.13, from 5.3 through 5.3.15, from 5.2 through 5.2.18, from 5.1 through 5.1.16, from 5.0 through 5.0.19, from 4.9 through 4.9.23, from 4.8 through 4.8.22, from 4.7 through 4.7.26, from 4.6 through 4.6.26, from 4.5 through 4.5.29, from 4.4 through 4.4.30, from 4.3 through 4.3.31, from 4.2 through 4.2.35, from 4.1 through 4.1.38."}],"impacts":[{"capecId":"CAPEC-1","descriptions":[{"lang":"en","value":"CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-200","description":"CWE-200 Exposure of Sensitive Information to an Unauthorized Actor","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"21595511-bba5-4825-b968-b78d1f9984a3","shortName":"Patchstack","dateUpdated":"2026-04-28T16:08:35.748Z"},"references":[{"tags":["third-party-advisory"],"url":"https://patchstack.com/articles/wordpress-core-6-3-2-security-update-technical-advisory?_s_id=cve"},{"tags":["vdb-entry"],"url":"https://patchstack.com/database/vulnerability/wordpress/wordpress-wordpress-core-core-6-3-2-contributor-comment-read-on-private-and-password-protected-post-vulnerability?_s_id=cve"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2EVFT4DPZRFTXJPEPADM22BZVIUD2P66/"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WQBL4ZQCBFNQ76XHM5257CIBFQRGT5QY/"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCCVDPKOK57WCTH2QJ5DJM3B53RJNZKA/"},{"url":"https://lists.debian.org/debian-lts-announce/2023/11/msg00014.html"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Update to suitable (6.3.2, 6.2.3, 6.1.4, 6.0.6, 5.9.8, 5.8.8, 5.7.10, 5.6.12, 5.5.13, 5.4.14, 5.3.16, 5.2.19, 5.1.17, 5.0.20, 4.9.24, 4.8.23, 4.7.27, 4.6.27, 4.5.30, 4.4.31, 4.3.32, 4.2.36, 4.1.39) or a higher version."}],"value":"Update to suitable (6.3.2, 6.2.3, 6.1.4, 6.0.6, 5.9.8, 5.8.8, 5.7.10, 5.6.12, 5.5.13, 5.4.14, 5.3.16, 5.2.19, 5.1.17, 5.0.20, 4.9.24, 4.8.23, 4.7.27, 4.6.27, 4.5.30, 4.4.31, 4.3.32, 4.2.36, 4.1.39) or a higher version."}],"source":{"discovery":"EXTERNAL"},"title":"WordPress < 6.3.2 is vulnerable to Broken Access Control","x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T18:18:10.210Z"},"title":"CVE Program 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