How severe is CVE-2013-1939?

CVE-2013-1939 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2013-1939 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-1939?

CVE-2013-1939 primarily affects Fruux Sabredav. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-1939?

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

When was CVE-2013-1939 published?

CVE-2013-1939 was published on 2014-03-14 and last updated on 2026-06-16.

CVE-2013-1939

CVE-2013-1939 is a medium-severity vulnerability in Fruux Sabredav 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. The underlying weakness is classified as CWE-20.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Fruux Sabredav
Published: 2014-03-14
Last modified: 2026-06-16

Description

The HTML\Browser plugin in SabreDAV before 1.6.9, 1.7.x before 1.7.7, and 1.8.x before 1.8.5, as used in ownCloud, when running on Windows, does not properly check path separators in the base path, which allows remote attackers to read arbitrary files via a \ (backslash) character.

Frequently asked questions

What is CVE-2013-1939?: The HTML\Browser plugin in SabreDAV before 1.6.9, 1.7.x before 1.7.7, and 1.8.x before 1.8.5, as used in ownCloud, when running on Windows, does not properly check path separators in the base path, which allows remote attackers to read arbitrary files via a \ (backslash) character.
How severe is CVE-2013-1939?: CVE-2013-1939 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2013-1939 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-1939?: CVE-2013-1939 primarily affects Fruux Sabredav. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-1939?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-1939 published?: CVE-2013-1939 was published on 2014-03-14 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:fruux:sabredav:*:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*

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