CVE-2013-3694

CVE-2013-3694 is a medium-severity vulnerability in Blackberry Blackberry Link 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-352.

Key facts

Description

BlackBerry Link before 1.2.1.31 on Windows and before 1.1.1 build 39 on Mac OS X does not require authentication for remote file-access folders, which allows remote attackers to read or create arbitrary files via IPv6 WebDAV requests, as demonstrated by a CSRF attack involving DNS rebinding.

Frequently asked questions

What is CVE-2013-3694?
BlackBerry Link before 1.2.1.31 on Windows and before 1.1.1 build 39 on Mac OS X does not require authentication for remote file-access folders, which allows remote attackers to read or create arbitrary files via IPv6 WebDAV requests, as demonstrated by a CSRF attack involving DNS rebinding.
How severe is CVE-2013-3694?
CVE-2013-3694 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2013-3694 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-3694?
CVE-2013-3694 primarily affects Blackberry Blackberry Link. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-3694?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-3694 published?
CVE-2013-3694 was published on 2013-11-18 and last updated on 2026-06-16.

References

Affected products (5)

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