How severe is CVE-2004-0041?

CVE-2004-0041 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2004-0041 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2004-0041?

CVE-2004-0041 primarily affects Mod Auth Shadow. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2004-0041?

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

When was CVE-2004-0041 published?

CVE-2004-0041 was published on 2004-02-03 and last updated on 2026-06-16.

CVE-2004-0041

CVE-2004-0041 is a high-severity vulnerability in Mod Auth Shadow with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Mod Auth Shadow
Published: 2004-02-03
Last modified: 2026-06-16

Description

The mod_auth_shadow module 1.4 and earlier does not properly enforce the expiration of a user account and password, which could allow remote authenticated users to bypass intended access restrictions.

Frequently asked questions

What is CVE-2004-0041?: The mod_auth_shadow module 1.4 and earlier does not properly enforce the expiration of a user account and password, which could allow remote authenticated users to bypass intended access restrictions.
How severe is CVE-2004-0041?: CVE-2004-0041 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2004-0041 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-0041?: CVE-2004-0041 primarily affects Mod Auth Shadow. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-0041?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2004-0041 published?: CVE-2004-0041 was published on 2004-02-03 and last updated on 2026-06-16.

References

Affected products (5)

cpe:2.3:a:mod_auth_shadow:mod_auth_shadow:1.0:*:*:*:*:*:*:*
cpe:2.3:a:mod_auth_shadow:mod_auth_shadow:1.1:*:*:*:*:*:*:*
cpe:2.3:a:mod_auth_shadow:mod_auth_shadow:1.2:*:*:*:*:*:*:*
cpe:2.3:a:mod_auth_shadow:mod_auth_shadow:1.3:*:*:*:*:*:*:*
cpe:2.3:a:mod_auth_shadow:mod_auth_shadow:1.4:*:*:*:*:*:*:*

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