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CVE-2006-4209

35
FAUCET Score

CVE-2006-4209 describes a remote file inclusion vulnerability in WEBInsta Mailing List Manager 1.3e. Attackers can exploit this by injecting a malicious URL into the cabsolute_path parameter in install3.php, leading to arbitrary PHP code execution. This vulnerability carries a CVSS score of 7.5, indicating high severity due to its network-based attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While not listed on the KEV catalog, exploit code is publicly available on ExploitDB, and the vulnerability has garnered significant community discussion, suggesting awareness and potential for exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
1.3eCPE matchmatch criteria
cpe:2.3:a:webinsta:mailing_list_manager:1.3e:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.39%
Probability of exploitation in next 30 days
EPSS Percentile
87.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-2171 · Aug 10, 2006
This CVE's current EPSS score of 0.0339 is in the 78th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 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/1404
exchange.xforce.ibmcloud.com / vulnerabilities/28340
exploit-db.com / exploits/2171
bb-pcsecurity.de / Websecurity/311/org/WEBInsta_Mailing_list_manager_%28cabsolute_path%29_1.3e_RFI.htm
securityfocus.com / archive/1/442983/100/0/threaded
securityfocus.com / bid/19477