CVE-2009-3936

Name: CVE-2009-3936
Creator: NVD / NIST
Published: 2009-11-13T16:30:00.233+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.53%

Last modified Jun 16, 2026

CVE-2009-3936 is a vulnerability of currently unknown severity. Unspecified vulnerability in Citrix Online Plug-in for Windows 11.0.x before 11.0.150 and 11.x before 11.2, Online Plug-in for Mac before 11.0, Receiver for iPhone before 1.0.3, and ICA Java, Mac, UNIX, and Windows Clients for XenApp and XenDesktop allows remote attackers to impersonate the SSL/TLS server and bypass authentication via a crafted certificate, a different vulnerability than CVE-2009-3555.. EPSS estimates a 1.53% chance of exploitation in the next 30 days.

Description

Unspecified vulnerability in Citrix Online Plug-in for Windows 11.0.x before 11.0.150 and 11.x before 11.2, Online Plug-in for Mac before 11.0, Receiver for iPhone before 1.0.3, and ICA Java, Mac, UNIX, and Windows Clients for XenApp and XenDesktop allows remote attackers to impersonate the SSL/TLS server and bypass authentication via a crafted certificate, a different vulnerability than CVE-2009-3555.

Metrics

EPSS Probability

1.53%

71.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-310

Affected Software

Vendor	Product	Versions
Citrix	Online Plug-In For Mac	<= 10.0
Citrix	Online Plug-In For Windows	<= 11.2
Citrix	Online Plug-In For Windows	11.0
Citrix	Online Plug-In For Windows	11.1
Citrix	Receiver For Iphone	<= 1.0

References

http://secunia.com/advisories/37319Vendor Advisory
http://support.citrix.com/article/CTX123248Patch, Vendor Advisory
http://www.securityfocus.com/bid/37073
http://www.securitytracker.com/id?1023168
http://www.vupen.com/english/advisories/2009/3206Patch, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/54213
http://secunia.com/advisories/37319Vendor Advisory
http://support.citrix.com/article/CTX123248Patch, Vendor Advisory
http://www.securityfocus.com/bid/37073
http://www.securitytracker.com/id?1023168
http://www.vupen.com/english/advisories/2009/3206Patch, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/54213

Timeline

Published: Nov 13, 2009
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2009-3936?

How severe is CVE-2009-3936?

Severity scoring for CVE-2009-3936 is pending analysis. The EPSS model estimates a 1.53% probability of exploitation in the next 30 days.

How do I fix CVE-2009-3936?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2009-3936?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST