How severe is CVE-2004-2459?

CVE-2004-2459 has a CVSS 2.0 base score of 2.1, rated low severity.

Is CVE-2004-2459 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2004-2459?

CVE-2004-2459 primarily affects Gnu Gnubiff. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2004-2459?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2004-2459 published?

CVE-2004-2459 was published on 2004-12-31 and last updated on 2026-06-16.

CVE-2004-2459

CVE-2004-2459 is a low-severity vulnerability in Gnu Gnubiff with a CVSS 2.0 base score of 2.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Low (CVSS 2.0 base score 2.1)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Gnu Gnubiff
Published: 2004-12-31
Last modified: 2026-06-16

Description

Unknown vulnerability in gnubiff 1.2.0 and earlier allows local users to obtain passwords, related to the password table.

Frequently asked questions

What is CVE-2004-2459?: Unknown vulnerability in gnubiff 1.2.0 and earlier allows local users to obtain passwords, related to the password table.
How severe is CVE-2004-2459?: CVE-2004-2459 has a CVSS 2.0 base score of 2.1, rated low severity.
Is CVE-2004-2459 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-2459?: CVE-2004-2459 primarily affects Gnu Gnubiff. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-2459?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2004-2459 published?: CVE-2004-2459 was published on 2004-12-31 and last updated on 2026-06-16.

References

Affected products (9)

cpe:2.3:a:gnu:gnubiff:1.0.3:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnubiff:1.0.4:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnubiff:1.0.5:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnubiff:1.0.6:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnubiff:1.0.7:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnubiff:1.0.8:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnubiff:1.0.9:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnubiff:1.0.10:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnubiff:1.2.0:*:*:*:*:*:*:*

More vulnerabilities in Gnu Gnubiff

CVE-2004-2461 — High (CVSS 7.5): Buffer overflow in pop3.c in gnubiff before 2.0.0 allows attackers to cause a denial of service (crash) and possibly…
CVE-2004-2460 — Medium (CVSS 5.0): Unknown vulnerability in POP3 in gnubiff before 2.0.0 allows remote attackers to cause a denial of service (application…

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