How severe is CVE-2007-6348?

CVE-2007-6348 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2007-6348 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-6348?

CVE-2007-6348 primarily affects Squirrelmail. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-6348?

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

When was CVE-2007-6348 published?

CVE-2007-6348 was published on 2007-12-14 and last updated on 2026-06-16.

CVE-2007-6348

CVE-2007-6348 is a medium-severity vulnerability in Squirrelmail with a CVSS 2.0 base score of 6.8. 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-94.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Squirrelmail
Published: 2007-12-14
Last modified: 2026-06-16

Description

SquirrelMail 1.4.11 and 1.4.12, as distributed on sourceforge.net before 20071213, has been externally modified to create a Trojan Horse that introduces a PHP remote file inclusion vulnerability, which allows remote attackers to execute arbitrary code.

Frequently asked questions

What is CVE-2007-6348?: SquirrelMail 1.4.11 and 1.4.12, as distributed on sourceforge.net before 20071213, has been externally modified to create a Trojan Horse that introduces a PHP remote file inclusion vulnerability, which allows remote attackers to execute arbitrary code.
How severe is CVE-2007-6348?: CVE-2007-6348 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2007-6348 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-6348?: CVE-2007-6348 primarily affects Squirrelmail. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-6348?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-6348 published?: CVE-2007-6348 was published on 2007-12-14 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:squirrelmail:squirrelmail:1.4.11:*:*:*:*:*:*:*
cpe:2.3:a:squirrelmail:squirrelmail:1.4.12:*:*:*:*:*:*:*

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