{"id":"CVE-2026-89000","state":"PUBLISHED","title":"WPeMatico RSS Feed Fetcher < 2.8.27 - Contributor+ SSRF via Campaign Run","description":"The WPeMatico RSS Feed Fetcher WordPress plugin before 2.8.27 does not perform a capability check or validate the destination of a user-supplied feed URL before fetching it server-side, allowing users with contributor-level access and above to make the server issue requests to internal-only resources and read the responses back.","publishedAt":"2026-09-27T06:00:20.905Z","updatedAt":"2026-09-28T00:48:08.620Z","severity":{"score":4.1,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown WPeMatico RSS Feed Fetcher"],"affected":[{"vendor":"Unknown","product":"WPeMatico RSS Feed Fetcher","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.8.27","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/2622b685-d2a9-4bb5-aeef-3aa4ca7adcc4/"],"weaknesses":["CWE-918"],"ingestedAt":"2026-10-29T20:13:26.108Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/89xxx/CVE-2026-89000.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-89000","state":"PUBLISHED","datePublished":"2026-09-27T06:00:20.905Z","dateUpdated":"2026-09-28T00:48:08.620Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-09-10T16:19:17.510Z"},"containers":{"cna":{"title":"WPeMatico RSS Feed Fetcher < 2.8.27 - Contributor+ SSRF via Campaign Run","descriptions":[{"lang":"en","value":"The WPeMatico RSS Feed Fetcher WordPress plugin before 2.8.27 does not perform a capability check or validate the destination of a user-supplied feed URL before fetching it server-side, allowing users with contributor-level access and above to make the server issue requests to internal-only resources and read the responses back."}],"affected":[{"vendor":"Unknown","product":"WPeMatico RSS Feed Fetcher","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.8.27","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/2622b685-d2a9-4bb5-aeef-3aa4ca7adcc4/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-918 Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-09-27T06:00:20.905Z"},"credits":[{"lang":"en","value":"JunHee CHO","type":"finder"},{"lang":"en","value":"WPScan","type":"coordinator"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"WPScan CVE Generator"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"CHANGED","version":"3.1","baseScore":4.1,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"HIGH","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"id":"CVE-2026-89000","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-09-28T00:39:24.445032Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-918","lang":"en","type":"CWE","description":"CWE-918 Server-Side Request Forgery (SSRF)"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-28T00:48:08.620Z"}}]}}}