{"id":"CVE-2026-27410","state":"PUBLISHED","title":"WordPress Slimstat Analytics plugin < 5.4.0 - Deserialization of untrusted data vulnerability","description":"Unauthenticated Deserialization of untrusted data in Slimstat Analytics < 5.4.0 versions.","publishedAt":"2026-06-17T09:50:45.404Z","updatedAt":"2026-06-17T15:33:12.143Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L","source":"Patchstack"},"assigner":"Patchstack","products":["VeronaLabs Slimstat Analytics"],"affected":[{"vendor":"VeronaLabs","product":"Slimstat Analytics","packageName":"wp-slimstat","defaultStatus":"unaffected","versions":[{"version":"n/a","status":"affected","lessThan":"5.4.0","versionType":"custom","changes":[{"at":"5.4.0","status":"unaffected"}]}],"collectionURL":"https://wordpress.org/plugins"}],"references":["https://patchstack.com/database/wordpress/plugin/wp-slimstat/vulnerability/wordpress-slimstat-analytics-plugin-5-4-0-deserialization-of-untrusted-data-vulnerability?_s_id=cve"],"weaknesses":["CWE-502"],"ingestedAt":"2026-10-29T20:11:31.369Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/27xxx/CVE-2026-27410.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-27410","state":"PUBLISHED","datePublished":"2026-06-17T09:50:45.404Z","dateUpdated":"2026-06-17T15:33:12.143Z","assignerShortName":"Patchstack","assignerOrgId":"21595511-bba5-4825-b968-b78d1f9984a3","dateReserved":"2026-02-19T09:52:22.262Z"},"containers":{"cna":{"title":"WordPress Slimstat Analytics plugin < 5.4.0 - Deserialization of untrusted data vulnerability","descriptions":[{"lang":"en","value":"Unauthenticated Deserialization of untrusted data in Slimstat Analytics < 5.4.0 versions."}],"affected":[{"vendor":"VeronaLabs","product":"Slimstat Analytics","packageName":"wp-slimstat","defaultStatus":"unaffected","versions":[{"version":"n/a","status":"affected","lessThan":"5.4.0","versionType":"custom","changes":[{"at":"5.4.0","status":"unaffected"}]}],"collectionURL":"https://wordpress.org/plugins"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/wp-slimstat/vulnerability/wordpress-slimstat-analytics-plugin-5-4-0-deserialization-of-untrusted-data-vulnerability?_s_id=cve","tags":["vdb-entry"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"LOW","version":"3.1","baseSeverity":"MEDIUM","baseScore":6.5,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-502","lang":"en","description":"CWE-502 Deserialization of Untrusted Data","type":"CWE"}]}],"providerMetadata":{"shortName":"Patchstack","orgId":"21595511-bba5-4825-b968-b78d1f9984a3","dateUpdated":"2026-06-17T09:50:45.404Z"},"impacts":[{"capecId":"CAPEC-586","descriptions":[{"lang":"en","value":"CAPEC-586 Object Injection"}]}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Update the WordPress Slimstat Analytics Plugin to the latest available version (at least 5.4.0)."}],"value":"Update the WordPress Slimstat Analytics Plugin to the latest available version (at least 5.4.0)."}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"mcdruid | Patchstack Bug Bounty Program"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-17T15:21:26.384896Z","id":"CVE-2026-27410","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-17T15:33:12.143Z"}}]}}}