{"id":"CVE-2026-66000","state":"PUBLISHED","title":"Frappe: Unrestricted access to Document Follow APIs","description":"Frappe is a full-stack web application framework. Prior to 16.23.0 and 15.112.0, Document Follow notification generation does not re-evaluate the recipient's current document permissions, allowing users whose access was revoked or reduced to continue receiving document data by email. This issue is fixed in versions 16.23.0 and 15.112.0.","publishedAt":"2026-08-07T18:25:11.671Z","updatedAt":"2026-08-07T18:39:50.944Z","severity":{"score":2.3,"label":"Low","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["frappe frappe"],"affected":[{"vendor":"frappe","product":"frappe","versions":[{"version":">= 16.0.0-beta.1, < 16.19.0","status":"affected"},{"version":">= 15.0.0, < 15.109.0","status":"affected"}]}],"references":["https://github.com/frappe/frappe/security/advisories/GHSA-wcm9-vvcc-r8pr","https://github.com/frappe/frappe/commit/0914acb998004b3878eb5cf57b765115305b49a6","https://github.com/frappe/frappe/commit/b02c1aec2c75eb0819cc6730dd230c2acb0fa60d"],"weaknesses":["CWE-863"],"ingestedAt":"2026-10-29T20:12:41.951Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/66xxx/CVE-2026-66000.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-66000","state":"PUBLISHED","datePublished":"2026-08-07T18:25:11.671Z","dateUpdated":"2026-08-07T18:39:50.944Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-07-23T18:54:15.833Z"},"containers":{"cna":{"title":"Frappe: Unrestricted access to Document Follow APIs","descriptions":[{"lang":"en","value":"Frappe is a full-stack web application framework. Prior to 16.23.0 and 15.112.0, Document Follow notification generation does not re-evaluate the recipient's current document permissions, allowing users whose access was revoked or reduced to continue receiving document data by email. This issue is fixed in versions 16.23.0 and 15.112.0."}],"affected":[{"vendor":"frappe","product":"frappe","versions":[{"version":">= 16.0.0-beta.1, < 16.19.0","status":"affected"},{"version":">= 15.0.0, < 15.109.0","status":"affected"}]}],"references":[{"url":"https://github.com/frappe/frappe/security/advisories/GHSA-wcm9-vvcc-r8pr","name":"https://github.com/frappe/frappe/security/advisories/GHSA-wcm9-vvcc-r8pr","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/frappe/frappe/commit/0914acb998004b3878eb5cf57b765115305b49a6","name":"https://github.com/frappe/frappe/commit/0914acb998004b3878eb5cf57b765115305b49a6","tags":["x_refsource_MISC"]},{"url":"https://github.com/frappe/frappe/commit/b02c1aec2c75eb0819cc6730dd230c2acb0fa60d","name":"https://github.com/frappe/frappe/commit/b02c1aec2c75eb0819cc6730dd230c2acb0fa60d","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":2.3,"baseSeverity":"LOW","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-863","lang":"en","description":"CWE-863: Incorrect Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-08-07T18:25:11.671Z"},"source":{"advisory":"GHSA-wcm9-vvcc-r8pr","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-07T18:39:41.937802Z","id":"CVE-2026-66000","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":"2026-08-07T18:39:50.944Z"}}]}}}