{"id":"CVE-2026-76547","state":"PUBLISHED","title":"Profile Builder < 4.0.1 - Admin+ PHP Object Injection via Import/Export","description":"The User Profile Builder  WordPress plugin before 4.0.1 does not validate the type of data being deserialized when importing a configuration file, allowing high privilege users such as administrators to conduct PHP Object Injection. The affected feature is a free add-on which is disabled by default, and no POP chain is present in the User Profile Builder  WordPress plugin before 4.0.1 itself, so further impact requires a suitable gadget from another installed User Profile Builder  WordPress plugin before 4.0.1 or .","publishedAt":"2026-08-29T06:00:20.618Z","updatedAt":"2026-08-30T00:56:52.277Z","severity":{"score":6.6,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown User Profile Builder"],"affected":[{"vendor":"Unknown","product":"User Profile Builder","defaultStatus":"unaffected","versions":[{"version":"3.3.4","status":"affected","lessThan":"4.0.1","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/b80151f4-e910-4263-9ecc-470fb39d7583/"],"weaknesses":["CWE-502"],"ingestedAt":"2026-10-29T20:12:58.252Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/76xxx/CVE-2026-76547.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-76547","state":"PUBLISHED","datePublished":"2026-08-29T06:00:20.618Z","dateUpdated":"2026-08-30T00:56:52.277Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-08-19T12:03:22.704Z"},"containers":{"cna":{"title":"Profile Builder < 4.0.1 - Admin+ PHP Object Injection via Import/Export","descriptions":[{"lang":"en","value":"The User Profile Builder  WordPress plugin before 4.0.1 does not validate the type of data being deserialized when importing a configuration file, allowing high privilege users such as administrators to conduct PHP Object Injection. The affected feature is a free add-on which is disabled by default, and no POP chain is present in the User Profile Builder  WordPress plugin before 4.0.1 itself, so further impact requires a suitable gadget from another installed User Profile Builder  WordPress plugin before 4.0.1 or ."}],"affected":[{"vendor":"Unknown","product":"User Profile Builder","defaultStatus":"unaffected","versions":[{"version":"3.3.4","status":"affected","lessThan":"4.0.1","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/b80151f4-e910-4263-9ecc-470fb39d7583/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-502 Deserialization of Untrusted Data","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-08-29T06:00:20.618Z"},"credits":[{"lang":"en","value":"Vivien LEBAS","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":6.6,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"HIGH","privilegesRequired":"HIGH","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"id":"CVE-2026-76547","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2026-08-30T00:51:32.591877Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-502","lang":"en","type":"CWE","description":"CWE-502 Deserialization of Untrusted Data"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-30T00:56:52.277Z"}}]}}}