{"id":"CVE-2026-109958","title":"EspoCRM 4.0.0 before 10.0.7 contains an improper access control vulnerability that allows authenticated users to read restricted emailAddress values via the address-book search API","summary":"EspoCRM 4.0.0 before 10.0.7 contains an improper access control vulnerability that allows authenticated users to read restricted emailAddress values via the address-book search API. Users with record access can query address-book search …","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","cwe":["CWE-200"],"published":"2026-10-13","updated":"2026-10-14","sourceUpdated":"2026-10-14T14:17:38.363","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-109958","references":[{"url":"https://github.com/espocrm/espocrm/security/advisories/GHSA-2cr7-9g4f-8723","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/espocrm-4.0.0-before-10.0.7-field-level-access-bypass-via-address-book-search","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-13T14:29:01.855Z","vendor":"espocrm","product":"espocrm","affected":["espocrm >= 4.0.0 < 10.0.7"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-14T14:08:00.175390Z"},"epss":0.00223,"epssPercentile":0.12831,"slug":"CVE-2026-109958","body":"## Overview\n\nEspoCRM 4.0.0 before 10.0.7 contains an improper access control vulnerability that allows authenticated users to read restricted emailAddress values via the address-book search API. Users with record access can query address-book search to obtain email addresses even when Roles restrict the emailAddress field.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}