CVE-2025-4647 A user with elevated privileges can bypass sanitization measures by replacing the content of an existing SVG
Elevated users can bypass sanitization to inject scripts via SVG content, enabling cross-site scripting attacks in Centreon web.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-4647?
CVE-2025-4647 is a high-severity cross-site scripting vulnerability in Centreon Centreon Web, published on 13 May 2025. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Centreon web allows Reflected XSS.
A user with elevated privileges can bypass sanitization measures by replacing the content of an existing SVG.
This issue affects web: from 24.10.0 before 24.10.5, from 24.04.0 before 24.04.11, from 23.10.0 before 23.10.22, from 23.04.0 before 23.04.27, from 22.10.0 before 22.10.29.
Weakness: CWE-79
Which versions are affected by CVE-2025-4647?
It affects 1 product.
Products include Centreon Centreon Web.
How do I fix CVE-2025-4647?
No fix has been published for CVE-2025-4647 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-2025-4647 being exploited?
There is no known exploitation of CVE-2025-4647 in the wild and no public exploit code.
Other vulnerabilities in Centreon Centreon Web
Sources
Also known as GHSA-cf66-qpgq-6m7r.