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Vulnerability record · CVE-2003-0631 · published 27 August 2003

CVE-2003-0631: Vmware gsx server vulnerability

Vmware · Gsx Server

VMware GSX Server 2.5.1 build 4968 and earlier, and Workstation 4.0 and earlier, allows local users to gain root privileges via certain enivronment variables that are used when launching a virtual machine session.

7.2 CVSS 2.0 High EPSS 0.38% · top 70.1%
7.2CVSS 2.0 base score
0.38%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
4References
16 Jun 2026Last modified by NVD

Description

VMware GSX Server 2.5.1 build 4968 and earlier, and Workstation 4.0 and earlier, allows local users to gain root privileges via certain enivronment variables that are used when launching a virtual machine session.

AV:L/AC:L/Au:N/C:C/I:C/A:C

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://marc.info/?l=bugtraq&m=105899875225268&w=2
http://www.vmware.com/support/kb/enduser/std_adp.php?p_faqid=1039
http://marc.info/?l=bugtraq&m=105899875225268&w=2
http://www.vmware.com/support/kb/enduser/std_adp.php?p_faqid=1039

Track CVE-2003-0631 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2003-0631), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.