CVE-2004-0390
SCO OpenServer 5.0.5 through 5.0.7 only supports Xauthority style access control when users log...
SCO OpenServer 5.0.5 through 5.0.7 only supports Xauthority style access control when users log in using scologin, which allows remote attackers to gain unauthorized access to an X session via other X login methods.
Exploit likelihood
What each source reports
NVD Score used
SCO OpenServer 5.0.5 through 5.0.7 only supports Xauthority style access control when users log in using scologin, which allows remote attackers to gain unauthorized access to an X session via other X login methods.
- Record
CVE-2004-0390- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
SCO OpenServer 5.0.5 through 5.0.7 only supports Xauthority style access control when users log in using scologin, which allows remote attackers to gain unauthorized access to an X session via other X login methods.
- Record
CVE-2004-0390- Updated
- 2026-11-02
EUVDEUVD-2004-0390 No score
SCO OpenServer 5.0.5 through 5.0.7 only supports Xauthority style access control when users log in using scologin, which allows remote attackers to gain unauthorized access to an X session via other X login methods.
- Record
EUVD-2004-0390- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-w27r-2xr6-37p7 No score
SCO OpenServer 5.0.5 through 5.0.7 only supports Xauthority style access control when users log...
SCO OpenServer 5.0.5 through 5.0.7 only supports Xauthority style access control when users log in using scologin, which allows remote attackers to gain unauthorized access to an X session via other X login methods.
- Record
GHSA-w27r-2xr6-37p7- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | SCO OpenServer 5.0.x - StartX Weak XHost Permissions | 2001-05-07 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2004-0390 is a high vulnerability (CVSS 7.5) in Sco Openserver, published December 31, 2004. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.58%, the 85th percentile. No source names a fixed version.