{"id":"CVE-2026-67530","state":"PUBLISHED","title":"WACRM: SSRF via the automation `send_webhook` action","description":"WACRM is a self-hostable CRM template for WhatsApp. In 0.7.0 and earlier, the automation send_webhook action in src/lib/automations/engine.ts and its validation in src/lib/automations/validate.ts allowed an authenticated user with automation privileges to submit an arbitrary webhook URL that the server fetched without the existing isDeliverableUrl SSRF guard in src/lib/webhooks/ssrf.ts, allowing requests to private, loopback, link-local, or cloud metadata addresses such as the cloud metadata endpoint at 169.254.169.254. This vulnerability is fixed with commit 23838a9959550e975d732ae08a44a3a2f0cc084b.","publishedAt":"2026-07-30T19:38:34.130Z","updatedAt":"2026-07-31T15:59:08.270Z","severity":{"score":6.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["ArnasDon wacrm"],"affected":[{"vendor":"ArnasDon","product":"wacrm","versions":[{"version":"<= 0.7.0","status":"affected"}]}],"references":["https://github.com/ArnasDon/wacrm/security/advisories/GHSA-8jqh-598v-rfxc","https://github.com/ArnasDon/wacrm/commit/23838a9959550e975d732ae08a44a3a2f0cc084b"],"weaknesses":["CWE-918"],"ingestedAt":"2026-10-29T20:12:41.951Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/67xxx/CVE-2026-67530.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-67530","state":"PUBLISHED","datePublished":"2026-07-30T19:38:34.130Z","dateUpdated":"2026-07-31T15:59:08.270Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-07-29T18:47:17.073Z"},"containers":{"cna":{"title":"WACRM: SSRF via the automation `send_webhook` action","descriptions":[{"lang":"en","value":"WACRM is a self-hostable CRM template for WhatsApp. In 0.7.0 and earlier, the automation send_webhook action in src/lib/automations/engine.ts and its validation in src/lib/automations/validate.ts allowed an authenticated user with automation privileges to submit an arbitrary webhook URL that the server fetched without the existing isDeliverableUrl SSRF guard in src/lib/webhooks/ssrf.ts, allowing requests to private, loopback, link-local, or cloud metadata addresses such as the cloud metadata endpoint at 169.254.169.254. This vulnerability is fixed with commit 23838a9959550e975d732ae08a44a3a2f0cc084b."}],"affected":[{"vendor":"ArnasDon","product":"wacrm","versions":[{"version":"<= 0.7.0","status":"affected"}]}],"references":[{"url":"https://github.com/ArnasDon/wacrm/security/advisories/GHSA-8jqh-598v-rfxc","name":"https://github.com/ArnasDon/wacrm/security/advisories/GHSA-8jqh-598v-rfxc","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/ArnasDon/wacrm/commit/23838a9959550e975d732ae08a44a3a2f0cc084b","name":"https://github.com/ArnasDon/wacrm/commit/23838a9959550e975d732ae08a44a3a2f0cc084b","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-918","lang":"en","description":"CWE-918: Server-Side Request Forgery (SSRF)","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-07-30T19:38:34.130Z"},"source":{"advisory":"GHSA-8jqh-598v-rfxc","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-31T15:46:31.486306Z","id":"CVE-2026-67530","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-31T15:59:08.270Z"}}]}}}