Is CVE-2006-4548 actively exploited?

No active exploitation of CVE-2006-4548 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2006-4548 be exploited remotely?

Yes. CVE-2006-4548 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2006-4548?

CVE-2006-4548 has a CVSS score of 7.5 (HIGH).

HOME VULNERABILITIESCVE-2006-4548

HIGH

CVE-2006-4548

NVD-CWE-OtherPublished: September 6, 2006· Updated: Jun 16, 2026

7.5

CVSS v3.1

Official Description

e107 0.75 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary PHP code via the tinyMCE_imglib_include image/jpeg parameter in e107_handlers/tiny_mce/plugins/ibrowser/ibrowser.php, as demonstrated by a multipart/form-data request. NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in e107.

NVD Source

Technical Analysis

CVE-2006-4548 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.