How severe is CVE-2007-3407?

CVE-2007-3407 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2007-3407 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-3407?

CVE-2007-3407 affects Sergey Lyubka Simple Httpd. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-3407?

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

When was CVE-2007-3407 published?

CVE-2007-3407 was published on 2007-06-26 and last updated on 2026-06-16.

CVE-2007-3407

CVE-2007-3407 is a medium-severity vulnerability in Sergey Lyubka Simple Httpd 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: 8% (94th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Sergey Lyubka Simple Httpd
Published: 2007-06-26
Last modified: 2026-06-16

Description

Sergey Lyubka Simple HTTPD (shttpd) 1.38 allows remote attackers to obtain sensitive information (script source code) via a URL with a trailing encoded space (%20).

Frequently asked questions

What is CVE-2007-3407?: Sergey Lyubka Simple HTTPD (shttpd) 1.38 allows remote attackers to obtain sensitive information (script source code) via a URL with a trailing encoded space (%20).
How severe is CVE-2007-3407?: CVE-2007-3407 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2007-3407 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-3407?: CVE-2007-3407 affects Sergey Lyubka Simple Httpd. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-3407?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-3407 published?: CVE-2007-3407 was published on 2007-06-26 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:sergey_lyubka:simple_httpd:1.38:*:*:*:*:*:*:*

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