{"id":"CVE-2026-107506","state":"PUBLISHED","title":"Simple Banner < 3.3.3 - Authenticated Privilege Escalation via User Permissions Setting","description":"The Simple Banner  WordPress plugin before 3.3.3 does not correctly limit the capabilities it grants to the user roles an administrator allows to manage its banners, granting such roles the full administrator capability, which allows users in a low-privileged role to escalate their privileges and fully compromise the site.","publishedAt":"2026-10-21T06:00:20.289Z","updatedAt":"2026-10-21T10:35:05.601Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown Simple Banner"],"affected":[{"vendor":"Unknown","product":"Simple Banner","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"3.3.3","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/8123f94c-0f46-4123-ae13-c2d5474476b2/"],"weaknesses":["CWE-269"],"ingestedAt":"2026-10-29T20:10:23.711Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/107xxx/CVE-2026-107506.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-107506","state":"PUBLISHED","datePublished":"2026-10-21T06:00:20.289Z","dateUpdated":"2026-10-21T10:35:05.601Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-10-08T09:16:10.726Z"},"containers":{"cna":{"title":"Simple Banner < 3.3.3 - Authenticated Privilege Escalation via User Permissions Setting","descriptions":[{"lang":"en","value":"The Simple Banner  WordPress plugin before 3.3.3 does not correctly limit the capabilities it grants to the user roles an administrator allows to manage its banners, granting such roles the full administrator capability, which allows users in a low-privileged role to escalate their privileges and fully compromise the site."}],"affected":[{"vendor":"Unknown","product":"Simple Banner","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"3.3.3","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/8123f94c-0f46-4123-ae13-c2d5474476b2/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-269 Improper Privilege Management","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-10-21T06:00:20.289Z"},"credits":[{"lang":"en","value":"Jakub Herman","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":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"id":"CVE-2026-107506","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2026-10-21T10:22:18.679281Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-269","lang":"en","type":"CWE","description":"CWE-269 Improper Privilege Management"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-21T10:35:05.601Z"}}]}}}