CVE-2012-4603 Code injection in n/a
Remote attackers can execute arbitrary code by tricking users into opening malicious files from SMB or WebDAV servers in Citrix Receiver.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2012-4603?
CVE-2012-4603 is a high-severity code injection vulnerability in n/a, published on 10 Jan 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Citrix XenApp Online Plug-in for Windows 12.1 and earlier, and Citrix Receiver for Windows 3.2 and earlier could allow remote attackers to execute arbitrary code by convincing a target to open a specially crafted file from an SMB or WebDAV fileserver.
Weakness: CWE-20
Which versions are affected by CVE-2012-4603?
It affects 2 products.
Products include Citrix Receiver, Citrix Xenapp Online.
How do I fix CVE-2012-4603?
No fix has been published for CVE-2012-4603 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2012-4603 being exploited?
There is no known exploitation of CVE-2012-4603 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-777h-83ch-p736.