{"id":"UBUNTU-CVE-2021-3991","details":"An Improper Authorization vulnerability exists in Dolibarr versions prior to the 'develop' branch. A user with restricted permissions in the 'Reception' section is able to access specific reception details via direct URL access, bypassing the intended permission restrictions.","modified":"2026-06-17T20:15:21.663036693Z","published":"2024-11-15T11:15:00Z","upstream":["CVE-2021-3991"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-3991"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2021-3991"},{"type":"REPORT","url":"https://huntr.com/bounties/58ddbd8a-0faf-4b3f-aec9-5850bb19ab67"},{"type":"REPORT","url":"https://github.com/dolibarr/dolibarr/commit/63cd06394f39d60784d6e6a0ccf4867a71a6568f"}],"affected":[{"package":{"name":"dolibarr","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/dolibarr?arch=source&distro=esm-apps-legacy%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.5.5+dfsg1-2","3.5.7+dfsg1-1","3.5.8+dfsg1-1","3.5.8+dfsg1-1ubuntu1","3.5.8+dfsg1-1ubuntu1+esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"3.5.8+dfsg1-1ubuntu1+esm1","binary_name":"dolibarr"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-3991.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N"},{"type":"Ubuntu","score":"medium"}]}