{"id":"CVE-2022-3590","state":"PUBLISHED","title":"WP <= 6.1.1 - Unauthenticated Blind SSRF via DNS Rebinding","description":"WordPress is affected by an unauthenticated blind SSRF in the pingback feature. Because of a TOCTOU race condition between the validation checks and the HTTP request, attackers can reach internal hosts that are explicitly forbidden.","publishedAt":"2022-12-14T08:33:40.434Z","updatedAt":"2025-04-21T14:12:02.956Z","severity":{"score":5.9,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","source":"CISA-ADP"},"assigner":"WPScan","products":["WordPress WordPress"],"affected":[{"vendor":"WordPress","product":"WordPress","defaultStatus":"affected","versions":[{"version":"4.1.30","status":"affected","lessThanOrEqual":"6.1.1","versionType":"custom"}]}],"references":["https://wpscan.com/vulnerability/c8814e6e-78b3-4f63-a1d3-6906a84c1f11","https://blog.sonarsource.com/wordpress-core-unauthenticated-blind-ssrf/"],"weaknesses":[],"ingestedAt":"2026-10-29T19:50:32.060Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/3xxx/CVE-2022-3590.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-3590","state":"PUBLISHED","datePublished":"2022-12-14T08:33:40.434Z","dateUpdated":"2025-04-21T14:12:02.956Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","requesterUserId":"dc9e157c-ddf1-4983-adaf-9f01d16b5e04","dateReserved":"2022-10-18T14:10:29.395Z"},"containers":{"cna":{"title":"WP <= 6.1.1 - Unauthenticated Blind SSRF via DNS Rebinding","descriptions":[{"lang":"en","value":"WordPress is affected by an unauthenticated blind SSRF in the pingback feature. Because of a TOCTOU race condition between the validation checks and the HTTP request, attackers can reach internal hosts that are explicitly forbidden."}],"affected":[{"vendor":"WordPress","product":"WordPress","defaultStatus":"affected","versions":[{"version":"4.1.30","status":"affected","lessThanOrEqual":"6.1.1","versionType":"custom"}]}],"references":[{"url":"https://wpscan.com/vulnerability/c8814e6e-78b3-4f63-a1d3-6906a84c1f11","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://blog.sonarsource.com/wordpress-core-unauthenticated-blind-ssrf/"}],"problemTypes":[{"descriptions":[{"description":"CWE-918 Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"},{"description":"CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2023-01-10T09:10:27.114Z"},"credits":[{"lang":"en","value":"Thomas Chauchefoin","type":"finder"},{"lang":"en","value":"WPScan","type":"coordinator"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"WPScan CVE Generator"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://wpscan.com/vulnerability/c8814e6e-78b3-4f63-a1d3-6906a84c1f11","tags":["exploit","vdb-entry","technical-description","x_transferred"]},{"url":"https://blog.sonarsource.com/wordpress-core-unauthenticated-blind-ssrf/","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T01:14:02.086Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.9,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-21T14:10:54.697734Z","id":"CVE-2022-3590","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-04-21T14:12:02.956Z"}}]}}}