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Fencer Vulns
medium 4.3

CVE-2008-7135 json

toolbaru.dll in ICQ Toolbar (ICQToolbar) 2.3 allows remote attackers to cause a denial of service (toolbar crash) via a long argument to th…

published 2009-09-01 17 y ago modified 2026-06-16 4 mo ago also EUVD-2008-7094

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.1%
EPSS 2.1% chance of exploitation in 30 days, percentile 82%
public exploits
1
Exploit-DB

Summary

toolbaru.dll in ICQ Toolbar (ICQToolbar) 2.3 allows remote attackers to cause a denial of service (toolbar crash) via a long argument to the IsChecked method, a different vector than CVE-2008-7136.

Timeline

  1. First public exploit (EDB-5217)
  2. Published

Exploit prediction

2.15% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-5217 ICQ Toolbar 2.3 - ActiveX Remote Denial of Service dos, 2008-03-06
  • securiteam.com http://www.securiteam.com/exploits/5WP0115NPU.html referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/28086 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:N/A:P

Classification

Weakness
  • CWE-20 Improper Input Validation

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.