{"id":"CVE-2026-111937","state":"PUBLISHED","title":"Frappe CRM before 1.81.2 Missing Authorization on CRM Notification Records","description":"Frappe CRM before 1.81.2 contains a missing authorization vulnerability that allows authenticated Sales Users to access other users' CRM Notification records due to absent permission hooks. Attackers can query frappe.client endpoints filtering on to_user or call mark_as_read with another user argument to read, mark read, or delete others' notifications.","publishedAt":"2026-10-19T13:55:10.989Z","updatedAt":"2026-10-19T18:11:17.821Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["frappe crm"],"affected":[{"vendor":"frappe","product":"crm","packageURL":"pkg:github/frappe/crm","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.81.2","versionType":"semver"}],"repo":"https://github.com/frappe/crm"}],"references":["https://github.com/frappe/crm/security/advisories/GHSA-4rjw-6mxx-m345","https://github.com/frappe/crm/commit/a24d73acefa7f98f46903858514444442ce57614","https://github.com/frappe/crm/releases/tag/v1.81.2","https://github.com/frappe/crm/blob/v1.81.1/crm/api/notifications.py","https://github.com/frappe/crm/blob/v1.81.1/crm/hooks.py","https://github.com/frappe/crm/blob/v1.81.1/crm/fcrm/doctype/crm_notification/crm_notification.json","https://www.vulncheck.com/advisories/frappe-crm-before-1.81.2-missing-authorization-on-crm-notification-records"],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:10:33.477Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/111xxx/CVE-2026-111937.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-111937","state":"PUBLISHED","datePublished":"2026-10-19T13:55:10.989Z","dateUpdated":"2026-10-19T18:11:17.821Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-10-17T12:20:52.372Z"},"containers":{"cna":{"title":"Frappe CRM before 1.81.2 Missing Authorization on CRM Notification Records","descriptions":[{"lang":"en","value":"Frappe CRM before 1.81.2 contains a missing authorization vulnerability that allows authenticated Sales Users to access other users' CRM Notification records due to absent permission hooks. Attackers can query frappe.client endpoints filtering on to_user or call mark_as_read with another user argument to read, mark read, or delete others' notifications."}],"affected":[{"vendor":"frappe","product":"crm","packageURL":"pkg:github/frappe/crm","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.81.2","versionType":"semver"}],"repo":"https://github.com/frappe/crm"}],"references":[{"url":"https://github.com/frappe/crm/security/advisories/GHSA-4rjw-6mxx-m345","tags":["vendor-advisory"],"name":"GitHub Security Advisory (GHSA-4rjw-6mxx-m345)"},{"url":"https://github.com/frappe/crm/commit/a24d73acefa7f98f46903858514444442ce57614","tags":["patch"]},{"url":"https://github.com/frappe/crm/releases/tag/v1.81.2","tags":["release-notes"],"name":"Frappe CRM v1.81.2 Release Notes"},{"url":"https://github.com/frappe/crm/blob/v1.81.1/crm/api/notifications.py","tags":["technical-description"]},{"url":"https://github.com/frappe/crm/blob/v1.81.1/crm/hooks.py","tags":["technical-description"]},{"url":"https://github.com/frappe/crm/blob/v1.81.1/crm/fcrm/doctype/crm_notification/crm_notification.json","tags":["technical-description"]},{"url":"https://www.vulncheck.com/advisories/frappe-crm-before-1.81.2-missing-authorization-on-crm-notification-records","name":"VulnCheck Advisory: Frappe CRM before 1.81.2 Missing Authorization on CRM Notification Records","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","description":"Missing Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-10-19T13:55:10.989Z"},"datePublic":"2026-09-08T07:05:28.000Z","cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:frappe:frappe_crm:*:*:*:*:*:*:*:*","versionEndExcluding":"1.81.2"}]}]}],"credits":[{"lang":"en","value":"George Chen","type":"finder"}],"x_generator":{"engine":"vulncheck-endgame"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-19T18:08:36.415435Z","id":"CVE-2026-111937","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":"2026-10-19T18:11:17.821Z"}}]}}}