Skip to content
Fencer Vulns
critical 9.3

CVE-2008-2111 json

The ActiveX Control (yNotifier.dll) in Yahoo!

published 2008-05-07 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-2108

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
5.4%
EPSS 5.4% chance of exploitation in 30 days, percentile 92%
public exploits
1
Exploit-DB

Summary

The ActiveX Control (yNotifier.dll) in Yahoo! Assistant 3.6 and earlier allows remote attackers to execute arbitrary code via unspecified vectors in the Ynoifier COM object that trigger memory corruption.

Timeline

  1. First public exploit (EDB-31748)
  2. Published

Exploit prediction

5.39% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-31748 Yahoo! Assistant 3.6 - 'yNotifier.dll' ActiveX Control Memory Corruption dos, 2008-05-06

CVSS scores

assigned by version score vector
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-399 Resource Management Errors

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.