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High severity8.8NVD Advisory· Published Feb 22, 2023· Updated Jun 17, 2026

CVE-2023-20855

CVE-2023-20855

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4
  • VMware/Vrealize Automation
    cpe:2.3:a:vmware:vrealize_automation:*:*:*:*:*:*:*:*
    Range: >=8.0,<8.11.1
  • VMware/Vrealize Orchestrator2 versions
    cpe:2.3:a:vmware:vrealize_orchestrator:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:vmware:vrealize_orchestrator:*:*:*:*:*:*:*:*range: >=8.0,<8.11.1
    • (no CPE)
  • VMware/vRealize Orchestratordescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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