{"id":"CVE-2026-11570","state":"PUBLISHED","title":"User Submitted Posts < 20260608 - Unauthenticated Stored XSS via Author Name","description":"The User Submitted Posts  WordPress plugin before 20260608 does not escape a submitted value before outputting it in an admin-configured display template, leading to a Stored Cross-Site Scripting that can be triggered by unauthenticated users when a non-default display option is enabled.","publishedAt":"2026-07-01T06:00:02.195Z","updatedAt":"2026-07-01T10:18:43.807Z","severity":{"score":4.2,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown User Submitted Posts"],"affected":[{"vendor":"Unknown","product":"User Submitted Posts","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"20260608","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/35c33c56-5b12-4be5-9d45-68f47cd854ec/"],"weaknesses":[],"ingestedAt":"2026-10-29T20:10:52.580Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/11xxx/CVE-2026-11570.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-11570","state":"PUBLISHED","datePublished":"2026-07-01T06:00:02.195Z","dateUpdated":"2026-07-01T10:18:43.807Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-06-08T09:20:15.246Z"},"containers":{"cna":{"title":"User Submitted Posts < 20260608 - Unauthenticated Stored XSS via Author Name","descriptions":[{"lang":"en","value":"The User Submitted Posts  WordPress plugin before 20260608 does not escape a submitted value before outputting it in an admin-configured display template, leading to a Stored Cross-Site Scripting that can be triggered by unauthenticated users when a non-default display option is enabled."}],"affected":[{"vendor":"Unknown","product":"User Submitted Posts","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"20260608","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/35c33c56-5b12-4be5-9d45-68f47cd854ec/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-79 Cross-Site Scripting (XSS)","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-07-01T06:00:02.195Z"},"credits":[{"lang":"en","value":"dangnosuy","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":"UNCHANGED","version":"3.1","baseScore":4.2,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N","integrityImpact":"LOW","userInteraction":"REQUIRED","attackComplexity":"HIGH","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-07-01T10:18:15.643611Z","id":"CVE-2026-11570","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":"2026-07-01T10:18:43.807Z"}}]}}}