CVE-2024-39143 Cross-site scripting in n/a
A low-privilege user can inject malicious HTML into property content, leading to stored XSS attacks against other users.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-39143?
CVE-2024-39143 is a medium-severity cross-site scripting vulnerability in n/a, published on 2 Jul 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A stored cross-site scripting (XSS) vulnerability exists in ResidenceCMS 2.10.1 that allows a low-privilege user to create malicious property content with HTML inside which acts as a stored XSS payload.
Weakness: CWE-79
Which versions are affected by CVE-2024-39143?
It affects 1 product.
Products include Coderberg Residencecms.
How do I fix CVE-2024-39143?
No fix has been published for CVE-2024-39143 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-2024-39143 being exploited?
There is no known exploitation of CVE-2024-39143 in the wild and no public exploit code.
Public exploit code: 1 Exploit-DB entry.
Sources
Also known as GHSA-3h7x-5mvc-5r6p.