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CVE-2011-0926

29
FAUCET Score

CVE-2011-0926 describes a critical vulnerability in the CSDWebInstaller.ocx ActiveX control within Cisco Secure Desktop (CSD). This flaw allows remote attackers to execute arbitrary code by spoofing the CSD installation process due to improper signature verification of downloaded programs. With a CVSS score of 9.3 (Critical), this vulnerability has a network-based attack vector, medium attack complexity, and high impacts on confidentiality, integrity, and availability. Despite its severity, there is no known active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:a:cisco:secure_desktop:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
6.81%
Probability of exploitation in next 30 days
EPSS Percentile
93.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0681 is in the 69th percentile among its peer group of 8,914 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

securityreason.com / securityalert/8105
exchange.xforce.ibmcloud.com / vulnerabilities/65755
securityfocus.com / archive/1/516647/100/0/threaded
securityfocus.com / bid/46536
securitytracker.com / id
vupen.com / english/advisories/2011/0513
zerodayinitiative.com / advisories/ZDI-11-091