{"id":"CVE-2026-75505","revision":"ef898624952b4074a3786b4c83f0dfaa","records":[{"revision":"ef898624952b4074a3786b4c83f0dfaa","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-75505","aliases":[],"title":"EspoCRM: Access control bypass in Mass Update letting regular user with Mass Update permission read any attachment","description":"EspoCRM is an open source customer relationship management application. Prior to 10.0.2, an authenticated user with mass-update permission can supply a known attachment identifier to the mass-update functionality. The mass-update processor duplicates the attachment without checking whether the caller can read it, bypassing record-level and field-level restrictions and exposing the file contents through the copied attachment. Obtaining a valid attachment identifier may be difficult. This issue is fixed in version 10.0.2.","state":0,"publishedAt":"2026-10-15T15:04:02.253+00:00","modifiedAt":"2026-10-16T17:13:50.051+00:00","affected":[{"ecosystem":"Vendor product","name":"espocrm","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"espocrm\",\n                    \"product\": \"espocrm\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 10.0.2\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":6,"severity":"MEDIUM"}],"references":["https://github.com/espocrm/espocrm/security/advisories/GHSA-24pg-2q7q-m5p6","https://github.com/espocrm/espocrm/commit/5be3e7ef2a010c151551a8bc277e9ca61e1503d4","https://github.com/espocrm/espocrm/releases/tag/10.0.2"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-75505","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-75505","identifiers":["CVE-2026-75505"]},"retained":false,"historicalAffected":[]}],"coverage":[]}