RCE in Citrix Online Plug-In For Windows Xenapp \& Xendesktop
CVE-2010-2991
The IICAClient interface in the ICAClient library in the ICA Client ActiveX Object (aka ICO) component in Citrix Online Plug-in for Windows for XenApp & XenDesktop before 12.0.3 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted HTML document that triggers the reading of a .ICA file.
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 9.3 (High). Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.068 (93.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 93.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.068 · newest: 0.068 · change: 0.000
Affected products
- Citrix Online Plug-In For Windows Xenapp \& Xendesktop — versions 11.1
Weakness classification (CWE)
References
- labs.idefense.com/intelligence/vulnerabilities/display.php (third-party-advisory)
- secunia.com/advisories/40821 (third-party-advisory, Vendor Advisory)
- secunia.com/advisories/40819 (third-party-advisory, Vendor Advisory)
- support.citrix.com/article/CTX125976 (Patch, Vendor Advisory)