How severe is CVE-2013-4362?

CVE-2013-4362 has a CVSS 2.0 base score of 7.2, rated high severity.

Is CVE-2013-4362 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-4362?

CVE-2013-4362 primarily affects Werner Baumann Davfs2. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-4362?

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-2013-4362 published?

CVE-2013-4362 was published on 2013-09-30 and last updated on 2026-06-16.

CVE-2013-4362

CVE-2013-4362 is a high-severity vulnerability in Werner Baumann Davfs2 with a CVSS 2.0 base score of 7.2. 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 7.2)
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Werner Baumann Davfs2
Published: 2013-09-30
Last modified: 2026-06-16

Description

WEB-DAV Linux File System (davfs2) 1.4.6 and 1.4.7 allow local users to gain privileges via unknown attack vectors in (1) kernel_interface.c and (2) mount_davfs.c, related to the "system" function.

Frequently asked questions

What is CVE-2013-4362?: WEB-DAV Linux File System (davfs2) 1.4.6 and 1.4.7 allow local users to gain privileges via unknown attack vectors in (1) kernel_interface.c and (2) mount_davfs.c, related to the "system" function.
How severe is CVE-2013-4362?: CVE-2013-4362 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2013-4362 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-4362?: CVE-2013-4362 primarily affects Werner Baumann Davfs2. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-4362?: 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-2013-4362 published?: CVE-2013-4362 was published on 2013-09-30 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:werner_baumann:davfs2:1.4.6:*:*:*:*:*:*:*
cpe:2.3:a:werner_baumann:davfs2:1.4.7:*:*:*:*:*:*:*

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