{"id":"CVE-2026-63647","published":"2026-09-18T20:17:20.773","lastModified":"2026-09-23T18:12:04.247","description":"CordysCRM is an open source AI-powered customer relationship management system that supports private deployment. Prior to 1.7.2, SseController exposes the anonymous /sse/subscribe, /sse/broadcast, and /sse/close endpoints because ShiroFilter.addPublicPathFilters permits the SSE paths, and the endpoints trust the caller-controlled userId instead of deriving an identity from an authenticated principal. An unauthenticated caller can use /sse/subscribe to read another user's workflow events, approval requests, mentions, and alerts, use /sse/broadcast to inject SYSTEM_HEARTBEAT messages into another user's stream, or use /sse/close to terminate another user's channel. This vulnerability is fixed in 1.7.2.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-306","CWE-639"],"vendors":[],"products":[],"references":[{"url":"https://github.com/1Panel-dev/CordysCRM/commit/6cb81deb53434ae7792673c50312ff91685d7f9d","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/pull/2719","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/releases/tag/v1.7.2","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/security/advisories/GHSA-9qg8-cm35-xqp4","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/security/advisories/GHSA-9qg8-cm35-xqp4","tags":[]}],"exploitRefs":[{"url":"https://github.com/1Panel-dev/CordysCRM/commit/6cb81deb53434ae7792673c50312ff91685d7f9d","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/pull/2719","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/releases/tag/v1.7.2","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/security/advisories/GHSA-9qg8-cm35-xqp4","tags":[]},{"url":"https://github.com/1Panel-dev/CordysCRM/security/advisories/GHSA-9qg8-cm35-xqp4","tags":[]}],"hasPoc":true,"ai":null}