{"id":"CVE-2026-14923","state":"PUBLISHED","title":"Sync Post With Other Site < 1.9.3 - Contributor+ Arbitrary Page Creation/Modification","description":"The Sync Post With Other Site WordPress plugin before 1.9.3 does not correctly enforce the page-editing capability on a REST route that creates and updates posts, because of an operator-precedence flaw in its authorization check. An authenticated user holding only the post-editing capability (such as a Contributor) can create, publish, and overwrite arbitrary Pages, including modifying content authored by higher-privileged users.","publishedAt":"2026-07-30T06:00:06.911Z","updatedAt":"2026-07-30T14:02:56.530Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown Sync Post With Other Site"],"affected":[{"vendor":"Unknown","product":"Sync Post With Other Site","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.9.3","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/cc635e60-f80e-4399-a016-9fde9228c58c/"],"weaknesses":["CWE-863"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/14xxx/CVE-2026-14923.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-14923","state":"PUBLISHED","datePublished":"2026-07-30T06:00:06.911Z","dateUpdated":"2026-07-30T14:02:56.530Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-07-07T08:59:07.515Z"},"containers":{"cna":{"title":"Sync Post With Other Site < 1.9.3 - Contributor+ Arbitrary Page Creation/Modification","descriptions":[{"lang":"en","value":"The Sync Post With Other Site WordPress plugin before 1.9.3 does not correctly enforce the page-editing capability on a REST route that creates and updates posts, because of an operator-precedence flaw in its authorization check. An authenticated user holding only the post-editing capability (such as a Contributor) can create, publish, and overwrite arbitrary Pages, including modifying content authored by higher-privileged users."}],"affected":[{"vendor":"Unknown","product":"Sync Post With Other Site","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.9.3","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/cc635e60-f80e-4399-a016-9fde9228c58c/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-863 Incorrect Authorization","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-07-30T06:00:06.911Z"},"credits":[{"lang":"en","value":"Shikhali Jamalzade","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:L/UI:N/S:U/C:H/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-07-30T14:02:23.849412Z","id":"CVE-2026-14923","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-863","type":"CWE","lang":"en","description":"CWE-863 Incorrect Authorization"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-30T14:02:56.530Z"}}]}}}