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Fencer Vulns
critical 9.4

CVE-2005-4332 json

Cisco Clean Access 3.5.5 and earlier on the Secure Smart Manager allows remote attackers to bypass authentication and cause a denial of ser…

published 2005-12-17 20 y ago modified 2026-06-16 4 mo ago also EUVD-2005-4327

cvss
9.4
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.8%
EPSS 3.8% chance of exploitation in 30 days, percentile 90%
public exploits
0
none known

Summary

Cisco Clean Access 3.5.5 and earlier on the Secure Smart Manager allows remote attackers to bypass authentication and cause a denial of service or upload files via direct requests to obsolete JSP files including (1) admin/uploadclient.jsp, (2) apply_firmware_action.jsp, and (3) file.jsp.

Exploit prediction

3.77% chance of exploitation in the next 30 days, higher than 90% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 9.4 AV:N/AC:L/Au:N/C:N/I:C/A:C

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.