{"id":"CVE-2026-126496","published":"2026-11-11T01:17:14.350","lastModified":"2026-11-11T01:17:14.507","description":"1Panel-dev CordysCRM before 1.9.6 contains an authorization bypass vulnerability in CustomerContactController.get that allows authenticated users to read other users' contacts because no organization, owner or data-scope check is applied. Attackers holding ordinary contact or customer read permission can request GET /account/contact/get/{id} with another contact's ID to obtain names, phone numbers, owners, departments, linked customers and custom fields.","cvssScore":4.3,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","cwes":["CWE-639"],"vendors":[],"products":[],"references":[{"url":"https://github.com/1Panel-dev/CordysCRM","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/blob/v1.9.5/backend/crm/src/main/java/cn/cordys/crm/customer/controller/CustomerContactController.java#L96-L102","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/blob/v1.9.5/backend/crm/src/main/java/cn/cordys/crm/customer/service/CustomerContactService.java#L220-L226","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/commit/a48c6587216810bfad20b398585a51c41842184e","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/issues/3891","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/releases/tag/v1.9.6","tags":[]},{"url":"https://www.vulncheck.com/advisories/1panel-dev-cordyscrm-before-1.9.6-authorization-bypass-via-account-contact-get-id","tags":[]}],"exploitRefs":[{"url":"https://github.com/1Panel-dev/CordysCRM","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/blob/v1.9.5/backend/crm/src/main/java/cn/cordys/crm/customer/controller/CustomerContactController.java#L96-L102","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/blob/v1.9.5/backend/crm/src/main/java/cn/cordys/crm/customer/service/CustomerContactService.java#L220-L226","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/commit/a48c6587216810bfad20b398585a51c41842184e","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/issues/3891","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/releases/tag/v1.9.6","tags":[]}],"hasPoc":true,"ai":null}