Is CVE-2011-4751 actively exploited?

No active exploitation of CVE-2011-4751 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2011-4751 be exploited remotely?

Yes. CVE-2011-4751 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2011-4751?

CVE-2011-4751 has a CVSS score of 5.0 (MEDIUM).

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MEDIUM

CVE-2011-4751

CWE-200Published: December 16, 2011· Updated: Jun 16, 2026

5.0

CVSS v3.1

Official Description

SmarterTools SmarterStats 6.2.4100 generates web pages containing external links in response to GET requests with query strings for frmGettingStarted.aspx, which makes it easier for remote attackers to obtain sensitive information by reading (1) web-server access logs or (2) web-server Referer logs, related to a "cross-domain Referer leakage" issue.

NVD Source

Technical Analysis

CVE-2011-4751 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.

From a weakness classification perspective (CWE-200): Information exposure vulnerabilities leak sensitive data to unauthorized actors.