Is CVE-2011-4337 actively exploited?

A proof-of-concept exploit is publicly available for CVE-2011-4337, but active exploitation has not been confirmed.

Can CVE-2011-4337 be exploited remotely?

Yes. CVE-2011-4337 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2011-4337?

CVE-2011-4337 has a CVSS score of 7.5 (HIGH).

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HIGHPOC

CVE-2011-4337

CWE-94Published: January 29, 2012· Updated: Jun 16, 2026

7.5

CVSS v3.1

Official Description

Static code injection vulnerability in translate.php in Support Incident Tracker (aka SiT!) 3.45 through 3.65 allows remote attackers to inject arbitrary PHP code into an executable language file in the i18n directory via the lang variable.

NVD Source

Technical Analysis

CVE-2011-4337 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-2011-4337. While not yet confirmed in active campaigns, the availability of PoC code increases exploitation risk substantially.