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Fencer Vulns
medium 4.3

CVE-2006-2089 json

Multiple cross-site scripting (XSS) vulnerabilities in misc.php in MySmartBB 1.1.x allow remote attackers to inject arbitrary web script or…

published 2006-04-29 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-2090

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
1
Exploit-DB

Summary

Multiple cross-site scripting (XSS) vulnerabilities in misc.php in MySmartBB 1.1.x allow remote attackers to inject arbitrary web script or HTML via the (1) id and (2) username parameters.

Timeline

  1. First public exploit (EDB-27743)
  2. Published

Exploit prediction

1.74% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-27743 MySmartBB 1.1.2/1.1.3 - Multiple Input Validation Vulnerabilities webapps, 2006-04-04
  • securityfocus.com http://www.securityfocus.com/bid/17707 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/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.