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Fencer Vulns
medium 4.9

CVE-2006-2687 json

Cross-site scripting (XSS) vulnerability in adduser.php in PHP-AGTC Membership System 1.1a and earlier allows remote attackers to inject ar…

published 2006-05-31 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-2686

cvss
4.9
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 67%
public exploits
0
none known

Summary

Cross-site scripting (XSS) vulnerability in adduser.php in PHP-AGTC Membership System 1.1a and earlier allows remote attackers to inject arbitrary web script or HTML via the email address (useremail parameter).

Exploit prediction

1.15% chance of exploitation in the next 30 days, higher than 67% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • securityfocus.com http://www.securityfocus.com/archive/1/435134 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 4.9 AV:N/AC:M/Au:S/C:P/I:P/A:N

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.