Citrix Presentation Server Client for Windows before 10.200 does not clear "credential information" from process memory in unspecified circumstances, which might allow local users to gain privileges.
CVE-2008-6561
NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 0%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 20.9%
- KEV
- Not listed
Published
March 31, 2009
Last Modified
April 23, 2026
References (8)
- cve@mitrehttp://support.citrix.com/article/CTX116227
- cve@mitrehttp://www.securitytracker.com/id?1019605
- cve@mitrehttp://www.vupen.com/english/advisories/2008/0845
- cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/41102
- af854a3a-2127-422b-91ae-364da2661108http://support.citrix.com/article/CTX116227
- af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1019605
- af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2008/0845
- af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/41102
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Related CVEs(same CWE)
Same CWE
10 shownCWE-200
Frequently asked(4)
What is CVE-2008-6561?
CVE-2008-6561 is a none vulnerability published on March 31, 2009. Citrix Presentation Server Client for Windows before 10.200 does not clear "credential information" from process memory in unspecified circumstances, which might allow local users to gain privileges.
When was CVE-2008-6561 disclosed?
CVE-2008-6561 was first published in the National Vulnerability Database on March 31, 2009, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2008-6561 actively exploited?
CVE-2008-6561 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 20.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2008-6561?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2008-6561, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2008-6561
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