Is CVE-2013-3539 actively exploited?

A proof-of-concept exploit is publicly available for CVE-2013-3539, but active exploitation has not been confirmed.

Can CVE-2013-3539 be exploited remotely?

Yes. CVE-2013-3539 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2013-3539?

CVE-2013-3539 has a CVSS score of 6.8 (MEDIUM).

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MEDIUMPOC

CVE-2013-3539

CWE-352Published: October 1, 2013· Updated: Jun 16, 2026

6.8

CVSS v3.1

Official Description

Cross-site request forgery (CSRF) vulnerability in the command/user.cgi in Sony SNC CH140, SNC CH180, SNC CH240, SNC CH280, SNC DH140, SNC DH140T, SNC DH180, SNC DH240, SNC DH240T, SNC DH280, and possibly other camera models allows remote attackers to hijack the authentication of administrators for requests that add users.

NVD Source

Technical Analysis

CVE-2013-3539 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A proof-of-concept (PoC) exploit exists for CVE-2013-3539. While not yet confirmed in active campaigns, the availability of PoC code increases exploitation risk substantially.