CVE-2023-34961 Cross-site scripting in n/a
An attacker can inject malicious scripts into the feedback comment field, potentially executing code or stealing user sessions.
- 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-2023-34961?
CVE-2023-34961 is a medium-severity cross-site scripting vulnerability in Chamilo Chamilo Lms, published on 8 Jun 2023. 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
Chamilo v1.11.x up to v1.11.18 was discovered to contain a cross-site scripting (XSS) vulnerability via the /feedback/comment field.
Weakness: CWE-79
Which versions are affected by CVE-2023-34961?
It affects 1 product.
Products include Chamilo Chamilo Lms.
How do I fix CVE-2023-34961?
No fix has been published for CVE-2023-34961 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-2023-34961 being exploited?
There is no known exploitation of CVE-2023-34961 in the wild and no public exploit code.
Other vulnerabilities in Chamilo Chamilo Lms
Sources
Also known as GHSA-82mj-pf5f-q7q7.