{"id":"CVE-2026-76900","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-76900","generatedAt":"2026-10-28T04:33:41.622Z","title":"In version 1.7.3, ApprovalResourceService.sendWebHook reads WebHookConfig.webHookUrl from stored approval-node configuration and passes it through ApprovalFlowService.updateApprovalPostField to HttpClientUtils without the SSRF validation used by the…","description":"CordysCRM is an open source AI-powered customer relationship management system that supports private deployment. In version 1.7.3, ApprovalResourceService.sendWebHook reads WebHookConfig.webHookUrl from stored approval-node configuration and passes it through ApprovalFlowService.updateApprovalPostField to HttpClientUtils without the SSRF validation used by the optional testConnect path. A user with PROCESS_SETTING_ADD can configure an internal URL through POST /approval-flow/add and cause the server to request it when POST /approval-action/approve executes the approval action, enabling cloud metadata access, internal network reconnaissance, and interaction with reachable internal services. This issue is fixed in version 1.7.4.","published":"2026-09-18T20:17:22.000Z","lastModified":"2026-09-24T21:25:27.000Z","status":"Deferred","sourceIdentifier":"security-advisories@github.com","cvss":{"version":"3.1","score":6.8,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N"},"cwe":["CWE-918"],"affected":[],"epss":{"score":0.005,"percentile":0.4261,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.50%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/1Panel-dev/CordysCRM/commit/e0ae23ebf16faa062204d90a689fe33496541ada","source":"security-advisories@github.com"},{"url":"https://github.com/1Panel-dev/CordysCRM/pull/2966","source":"security-advisories@github.com"},{"url":"https://github.com/1Panel-dev/CordysCRM/releases/tag/v1.7.4","source":"security-advisories@github.com"},{"url":"https://github.com/1Panel-dev/CordysCRM/security/advisories/GHSA-fg6q-pfj7-fghw","source":"security-advisories@github.com"},{"url":"https://github.com/1Panel-dev/CordysCRM/security/advisories/GHSA-fg6q-pfj7-fghw","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-76900","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}