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CVE-2006-3421

24
FAUCET Score

CVE-2006-3421 describes a remote file inclusion vulnerability in SmartSiteCMS 1.0 and earlier versions, specifically when the 'register_globals' PHP setting is enabled. Attackers can exploit this by manipulating the 'root' parameter in several PHP files, including comment.php and various admin scripts, to execute arbitrary PHP code on the affected server. The vulnerability has a CVSS score of 5.1, indicating a medium severity with a network attack vector, high access complexity, and potential for partial confidentiality, integrity, and availability impact. While there is no evidence of active exploitation in the wild, public exploit code exists on ExploitDB, and the vulnerability has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.0CPE matchmatch criteria
cpe:2.3:a:smartsitecms:smartsitecms:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.1MEDIUM

AV:N/AC:H/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
4.9
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.16%
Probability of exploitation in next 30 days
EPSS Percentile
89.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-1974 · Jul 1, 2006
This CVE's current EPSS score of 0.0416 is in the 86th percentile among its peer group of 19,955 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

securityreason.com / securityalert/1198
securitytracker.com / id
osvdb.org / 26748
Exploit
osvdb.org / 26749
Exploit
osvdb.org / 26750
Exploit
osvdb.org / 26751
Exploit
osvdb.org / 26752
securityfocus.com / archive/1/438581/100/100/threaded
securityfocus.com / bid/18697