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Vulnerability record · CVE-2006-5393 · published 18 October 2006

CVE-2006-5393: Cisco secure desktop out-of-bounds read vulnerability

Cisco · Secure Desktop

Cisco Secure Desktop (CSD) does not require that the ClearPageFileAtShutdown (aka CCE-Winv2.0-407) registry value equals 1, which might allow local users to read certain memory pages that were written during another user's SSL VPN session.

5.5 CVSS 3.1 Medium EPSS 0.31% · top 78.2% CWE-125 · Out-of-bounds read
5.5CVSS 3.1 base score, v2 2.1
0.31%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
16 Jun 2026Last modified by NVD

Description

Cisco Secure Desktop (CSD) does not require that the ClearPageFileAtShutdown (aka CCE-Winv2.0-407) registry value equals 1, which might allow local users to read certain memory pages that were written during another user's SSL VPN session.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://securitytracker.com/id?1017018
http://www.cisco.com/en/US/products/products_security_advisory09186a0080754f34.shtml Vendor Advisory
http://www.securityfocus.com/bid/20410
http://securitytracker.com/id?1017018
http://www.cisco.com/en/US/products/products_security_advisory09186a0080754f34.shtml Vendor Advisory
http://www.securityfocus.com/bid/20410

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.3CVE-2015-0691Cisco secure desktop os command injection vulnerabilityA certain Cisco JAR file, as distributed in Cache Cleaner in Cisco Secure Desktop (CSD), allows remote attackers to execute arbitrary commands via a …EPSS 3.1%9.3CVE-2012-4655Cisco secure desktop improper input validation vulnerabilityThe WebLaunch feature in Cisco Secure Desktop before 3.6.6020 does not properly validate binaries that are received by the downloader process, which …EPSS 4.6%9.3CVE-2011-0925Cisco secure desktop improper input validation vulnerabilityThe CSDWebInstallerCtrl ActiveX control in CSDWebInstaller.ocx in Cisco Secure Desktop (CSD) allows remote attackers to download an unintended Cisco …EPSS 3.3%9.3CVE-2011-0926Cisco secure desktop improper input validation vulnerabilityA certain ActiveX control in CSDWebInstaller.ocx in Cisco Secure Desktop (CSD) does not properly verify the signature of an unspecified downloaded pr…EPSS 6.8%9.3CVE-2010-0589Cisco secure desktop improper input validation vulnerabilityThe Web Install ActiveX control (CSDWebInstaller) in Cisco Secure Desktop (CSD) before 3.5.841 does not properly verify the signatures of downloaded …EPSS 4.8%4.6CVE-2006-5807Cisco secure desktop vulnerabilityCisco Secure Desktop (CSD) before 3.1.1.45 allows local users to escape out of the secure desktop environment by using certain applications that swit…EPSS 0.34%4.6CVE-2006-5808Cisco secure desktop vulnerabilityThe installation of Cisco Secure Desktop (CSD) before 3.1.1.45 uses insecure default permissions (all users full control) for the CSD directory and i…EPSS 0.36%4.3CVE-2012-2495Cisco anyconnect secure mobility client improper input validation vulnerabilityThe HostScan downloader implementation in Cisco AnyConnect Secure Mobility Client 3.x before 3.0 MR8 and Cisco Secure Desktop before 3.6.6020 does no…EPSS 1.4%

Source: NIST National Vulnerability Database (record CVE-2006-5393), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.