How severe is CVE-2004-1192?

CVE-2004-1192 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2004-1192 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 12% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2004-1192?

CVE-2004-1192 primarily affects Citadel Ux. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2004-1192?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2004-1192 published?

CVE-2004-1192 was published on 2005-01-10 and last updated on 2026-06-16.

CVE-2004-1192

CVE-2004-1192 is a critical-severity vulnerability in Citadel Ux with a CVSS 2.0 base score of 10.0. Its EPSS exploit-prediction score of 12% places it in the 96th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 12% (96th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Citadel Ux
Published: 2005-01-10
Last modified: 2026-06-16

Description

Format string vulnerability in the lprintf function in Citadel/UX 6.27 and earlier allows remote attackers to execute arbitrary code via format string specifiers sent to the server.

Frequently asked questions

What is CVE-2004-1192?: Format string vulnerability in the lprintf function in Citadel/UX 6.27 and earlier allows remote attackers to execute arbitrary code via format string specifiers sent to the server.
How severe is CVE-2004-1192?: CVE-2004-1192 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2004-1192 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 12% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-1192?: CVE-2004-1192 primarily affects Citadel Ux. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-1192?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2004-1192 published?: CVE-2004-1192 was published on 2005-01-10 and last updated on 2026-06-16.

References

Affected products (6)

cpe:2.3:a:citadel:ux:6.07:*:*:*:*:*:*:*
cpe:2.3:a:citadel:ux:6.08:*:*:*:*:*:*:*
cpe:2.3:a:citadel:ux:6.23:*:*:*:*:*:*:*
cpe:2.3:a:citadel:ux:6.24:*:*:*:*:*:*:*
cpe:2.3:a:citadel:ux:6.26:*:*:*:*:*:*:*
cpe:2.3:a:citadel:ux:6.27:*:*:*:*:*:*:*

More vulnerabilities in Citadel Ux

CVE-2002-0432 — Critical (CVSS 10.0): Buffer overflow in (1) lprintf and (2) cprintf in sysdep.c of Citadel/UX 5.90 and earlier allows remote attackers to…
CVE-2004-1705 — Medium (CVSS 5.0): Buffer overflow in Citadel/UX 6.23 and earlier allows remote attackers to cause a denial of service via a long username.

All CVEs affecting Citadel Ux →