Cisco Secure Desktop (CSD) does not require that the ClearPageFileAtShutdown (aka…
Priority LOW 25CWE-125Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-125 and the CVSS impact.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00313 24th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-5393
- 2026-10-03 Alias added: GHSA-c542-5hmc-h473
References
More Cisco Secure Desktop vulnerabilities
- TI-2011-00820 A certain ActiveX control in CSDWebInstaller.ocx in Cisco Secure Desktop (CSD) does not… CVSS 2.0HIGH 9.3
- TI-2012-03968 The WebLaunch feature in Cisco Secure Desktop before 3.6.6020 does not properly validate… CVSS 2.0HIGH 9.3
- TI-2010-00561 The Web Install ActiveX control (CSDWebInstaller) in Cisco Secure Desktop (CSD) before… CVSS 2.0HIGH 9.3
- TI-2015-00642 A certain Cisco JAR file, as distributed in Cache Cleaner in Cisco Secure Desktop (CSD)… CVSS 2.0HIGH 9.3
- TI-2011-00819 The CSDWebInstallerCtrl ActiveX control in CSDWebInstaller.ocx in Cisco Secure Desktop… CVSS 2.0HIGH 9.3
- TI-2010-00418 Cross-site scripting (XSS) vulnerability in +CSCOT+/translation in Cisco Secure Desktop… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2006-5393 · CVE Program
- CVE-2006-5393 · NVD
- FIRST EPSS
- GHSA-c542-5hmc-h473 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences