CVE-2011-3183 Cross-site scripting in Concrete CMS
Attackers can inject malicious scripts via the rcID parameter in Concrete CMS, potentially leading to session hijacking or code execution.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2011-3183?
CVE-2011-3183 is a medium-severity cross-site scripting vulnerability in Concretecms Concrete Cms, published on 14 Jan 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A Cross-Site Scripting (XSS) vulnerability exists in the rcID parameter in Concrete CMS 5.4.1.1 and earlier.
Weakness: CWE-79
Which versions are affected by CVE-2011-3183?
It affects 1 product.
Products include Concretecms Concrete Cms.
How do I fix CVE-2011-3183?
No fix has been published for CVE-2011-3183 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2011-3183 being exploited?
There is no known exploitation of CVE-2011-3183 in the wild and no public exploit code.
Other vulnerabilities in Concretecms Concrete Cms
- CVE-2023-48648 Concrete CMS allows unauthorized access because directories can be created with insecure permissions
- CVE-2022-21829 Code injection in concrete CMS
- CVE-2021-22958 Server-Side Request Forgery vulnerability in concrete5
- CVE-2021-40098 Path traversal in n/a
- CVE-2026-8134 Concrete CMS Vulnerable to Relative Path Traversal
Sources
Also known as GHSA-2c6h-pxj7-q4fg.