Is CVE-2006-3756 being actively exploited?

CVE-2006-3756 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2006-3756?

CVE-2006-3756 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2006-3756

MEDIUM · CVSS 4.3EPSS 1.5%EU EUVD

Cross-site scripting (XSS) vulnerability in Geeklog 1.4.0sr4 and earlier, and 1.3.11sr6 and earlier, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors when validating comments in (1) lib-comment.php (1.4.0sr4) or (2) comment.php (0.3.11sr6).

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness (CWE): CWE-79
EPSS score: 1.5% (75th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2006-3750)
Published: July 21, 2006
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2006-3750 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

geeklog / geeklog
geeklog / geeklog
geeklog / geeklog
geeklog / geeklog
geeklog / geeklog
geeklog / geeklog
geeklog / geeklog
geeklog / geeklog
geeklog / geeklog
geeklog / geeklog
geeklog / geeklog
geeklog / geeklog

References

http://jvn.jp/jp/JVN%2381108784/index.html(Third Party Advisory)
http://secunia.com/advisories/21094(Third Party Advisory)
http://www.geeklog.net/article.php/geeklog-1.4.0sr5(Patch, Vendor Advisory)
http://www.vupen.com/english/advisories/2006/2865(Permissions Required, Third Party Advisory)
https://exchange.xforce.ibmcloud.com/vulnerabilities/27813(Third Party Advisory, VDB Entry)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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