{"id":"CVE-2026-78146","state":"PUBLISHED","title":"Noptin < 4.3.3 - Unauthenticated Subscriber PII and confirm_key Disclosure via Actions Page","description":"The Simple Newsletter Plugin  WordPress plugin before 4.3.3 does not verify that the requester is the subscriber named in a public request before rendering that subscriber's stored details, allowing unauthenticated users to disclose a subscriber's personal data along with the key that authorises changes to their record.","publishedAt":"2026-08-26T06:00:22.661Z","updatedAt":"2026-08-26T14:43:06.910Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown Simple Newsletter Plugin"],"affected":[{"vendor":"Unknown","product":"Simple Newsletter Plugin","defaultStatus":"unaffected","versions":[{"version":"4.0.0","status":"affected","lessThan":"4.3.3","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/dd6e7f9c-b986-4bb7-afb4-530a8b149605/"],"weaknesses":["CWE-200"],"ingestedAt":"2026-10-29T20:13:07.220Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/78xxx/CVE-2026-78146.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-78146","state":"PUBLISHED","datePublished":"2026-08-26T06:00:22.661Z","dateUpdated":"2026-08-26T14:43:06.910Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-08-23T06:36:37.954Z"},"containers":{"cna":{"title":"Noptin < 4.3.3 - Unauthenticated Subscriber PII and confirm_key Disclosure via Actions Page","descriptions":[{"lang":"en","value":"The Simple Newsletter Plugin  WordPress plugin before 4.3.3 does not verify that the requester is the subscriber named in a public request before rendering that subscriber's stored details, allowing unauthenticated users to disclose a subscriber's personal data along with the key that authorises changes to their record."}],"affected":[{"vendor":"Unknown","product":"Simple Newsletter Plugin","defaultStatus":"unaffected","versions":[{"version":"4.0.0","status":"affected","lessThan":"4.3.3","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/dd6e7f9c-b986-4bb7-afb4-530a8b149605/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-200 Information Exposure","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-08-26T06:00:22.661Z"},"credits":[{"lang":"en","value":"Shivamani Vastrala","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":6.5,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","integrityImpact":"LOW","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"id":"CVE-2026-78146","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-08-26T14:29:45.316300Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-200","lang":"en","type":"CWE","description":"CWE-200 Exposure of Sensitive Information to an Unauthorized Actor"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-26T14:43:06.910Z"}}]}}}