{"id":"CVE-2023-20855","state":"PUBLISHED","title":"VMware vRealize Orchestrator contains an XML External Entity (XXE) vulnerability. A malicious actor, with non-administrative access to vRealize Orchestrator, may be able to use spe","description":"VMware vRealize Orchestrator contains an XML External Entity (XXE) vulnerability. A malicious actor, with non-administrative access to vRealize Orchestrator, may be able to use specially crafted input to bypass XML parsing restrictions leading to access to sensitive information or possible escalation of privileges.","publishedAt":"2023-02-21T00:00:00.000Z","updatedAt":"2025-03-17T18:25:24.743Z","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":"vmware","products":["n/a VMware vRealize Orchestrator, VMware vRealize Automation, VMware Cloud Foundation"],"affected":[{"vendor":"n/a","product":"VMware vRealize Orchestrator, VMware vRealize Automation, VMware Cloud Foundation","versions":[{"version":"VMware vRealize Orchestrator 8.x","status":"affected"}]}],"references":["https://www.vmware.com/security/advisories/VMSA-2023-0005.html"],"weaknesses":["CWE-611"],"ingestedAt":"2026-10-29T20:05:36.141Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/20xxx/CVE-2023-20855.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-20855","state":"PUBLISHED","datePublished":"2023-02-21T00:00:00.000Z","dateUpdated":"2025-03-17T18:25:24.743Z","assignerShortName":"vmware","assignerOrgId":"dcf2e128-44bd-42ed-91e8-88f912c1401d","dateReserved":"2022-11-01T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"VMware vRealize Orchestrator contains an XML External Entity (XXE) vulnerability. A malicious actor, with non-administrative access to vRealize Orchestrator, may be able to use specially crafted input to bypass XML parsing restrictions leading to access to sensitive information or possible escalation of privileges."}],"affected":[{"vendor":"n/a","product":"VMware vRealize Orchestrator, VMware vRealize Automation, VMware Cloud Foundation","versions":[{"version":"VMware vRealize Orchestrator 8.x","status":"affected"}]}],"references":[{"url":"https://www.vmware.com/security/advisories/VMSA-2023-0005.html"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"XML External Entity (XXE) Vulnerability"}]}],"providerMetadata":{"shortName":"vmware","orgId":"dcf2e128-44bd-42ed-91e8-88f912c1401d","dateUpdated":"2023-02-21T00:00:00.000Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.vmware.com/security/advisories/VMSA-2023-0005.html","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T09:14:41.122Z"}},{"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":"2025-03-17T18:25:12.882446Z","id":"CVE-2023-20855","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-611","type":"CWE","lang":"en","description":"CWE-611 Improper Restriction of XML External Entity Reference"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-17T18:25:24.743Z"}}]}}}