Security readout for executives and security teams
This is a local privilege escalation in VMware ESX Server 1.5.2 before Patch 4. A person who already has local access to the host could run programs as root by modifying certain ESX environment variables. Business urgency is mainly for organizations still operating very old ESX infrastructure. Exposure appears limited to legacy VMware ESX Server 1.5.2 hosts that are not updated to Patch 4. The vulnerability requires local user access, so Internet-facing exposure is not indicated by the provided sources. Prioritize only if legacy ESX 1.5.2 remains in use. If present, treat as urgent because local compromise can become root control of the hypervisor. If absent, record as not applicable. Mitigation focus: Inventory VMware ESX Server 1.5.2 hosts and determine patch level.; Apply VMware ESX Server 1.5.2 Patch 4 where still applicable.; If Patch 4 is unavailable, follow VMware guidance for legacy systems..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2003-1291 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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