How severe is CVE-2004-2127?

CVE-2004-2127 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2004-2127 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2004-2127?

CVE-2004-2127 affects Leif M. Wright Web Blog. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2004-2127?

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

When was CVE-2004-2127 published?

CVE-2004-2127 was published on 2004-01-20 and last updated on 2026-06-16.

CVE-2004-2127

CVE-2004-2127 is a medium-severity vulnerability in Leif M. Wright Web Blog with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 4% (88th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Leif M. Wright Web Blog
Published: 2004-01-20
Last modified: 2026-06-16

Description

Directory traversal vulnerability in Web Blog 1.1 allows remote attackers to read arbitrary files via a .. (dot dot) in the file variable.

Frequently asked questions

What is CVE-2004-2127?: Directory traversal vulnerability in Web Blog 1.1 allows remote attackers to read arbitrary files via a .. (dot dot) in the file variable.
How severe is CVE-2004-2127?: CVE-2004-2127 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2004-2127 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-2127?: CVE-2004-2127 affects Leif M. Wright Web Blog. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2004-2127?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2004-2127 published?: CVE-2004-2127 was published on 2004-01-20 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:leif_m._wright:web_blog:1.1:*:*:*:*:*:*:*

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CVE-2006-0844 — High (CVSS 7.5): Leif M. Wright's Blog 3.5 does not make a password comparison when authenticating an administrator via a cookie, which…
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CVE-2006-0845 — Medium (CVSS 6.5): Leif M. Wright's Blog 3.5 allows remote authenticated users with administrative privileges to execute arbitrary…
CVE-2006-0843 — Medium (CVSS 5.0): Leif M. Wright's Blog 3.5 stores the config file and other txt files under the web root with insufficient access…
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