{"id":"CVE-2026-76530","state":"PUBLISHED","title":"Use of Non-Canonical URL Paths for Authorization Decisions in Splunk SOAR","description":"As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76530 are related to use of non-canonical URL paths for authorization decisions and are grouped under the Common Weakness Enumeration (CWE) CWE-647.","publishedAt":"2026-10-21T22:52:19.125Z","updatedAt":"2026-10-22T13:09:01.761Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"cisco","products":["Splunk Splunk SOAR"],"affected":[{"vendor":"Splunk","product":"Splunk SOAR","versions":[{"version":"0","status":"affected","lessThan":"8.7.0","versionType":"custom"}]}],"references":["https://advisory.splunk.com/advisories/SVD-2026-1011"],"weaknesses":["CWE-647"],"ingestedAt":"2026-10-29T20:12:58.252Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/76xxx/CVE-2026-76530.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-76530","state":"PUBLISHED","datePublished":"2026-10-21T22:52:19.125Z","dateUpdated":"2026-10-22T13:09:01.761Z","assignerShortName":"cisco","assignerOrgId":"d1c1063e-7a18-46af-9102-31f8928bc633","dateReserved":"2026-08-19T12:02:03.643Z"},"containers":{"cna":{"title":"Use of Non-Canonical URL Paths for Authorization Decisions in Splunk SOAR","descriptions":[{"lang":"en","value":"As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76530 are related to use of non-canonical URL paths for authorization decisions and are grouped under the Common Weakness Enumeration (CWE) CWE-647."}],"affected":[{"vendor":"Splunk","product":"Splunk SOAR","versions":[{"version":"0","status":"affected","lessThan":"8.7.0","versionType":"custom"}]}],"references":[{"url":"https://advisory.splunk.com/advisories/SVD-2026-1011"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-647","lang":"en","type":"cwe","description":"The software defines policy namespaces and makes authorization decisions based on the assumption that a URL is canonical. This can allow a non-canonical URL to bypass the authorization."}]}],"providerMetadata":{"shortName":"cisco","orgId":"d1c1063e-7a18-46af-9102-31f8928bc633","dateUpdated":"2026-10-21T22:52:19.125Z"},"datePublic":"2026-10-21T00:00:00.000Z","source":{"advisory":"SVD-2026-1011","discovery":"INTERNAL"},"solutions":[{"lang":"en","value":"Upgrade Splunk SOAR to version 8.7.0 or higher."}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.8,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-10-22T13:08:58.775050Z","id":"CVE-2026-76530","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-22T13:09:01.761Z"}}]}}}