CVE-2023-20855

CVSS 8.8 HIGHEPSS 1.3%CWE-611

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.8EPSS 1.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

21 Feb 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

n/a · VMware vRealize Orchestrator, VMware vRealize Automation, VMware Cloud Foundation

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References

https://www.vmware.com/security/advisories/VMSA-2023-0005.html