CVE-2025-46545 Cross-site scripting in Orchestrator
An administrator can inject stored XSS payloads via the license name parameter, which execute upon license expiration, potentially compromising user sessions.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-46545?
CVE-2025-46545 is a medium-severity cross-site scripting vulnerability in Sherpa Orchestrator, published on 25 Apr 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
In Sherpa Orchestrator 141851, the functionality for adding or updating licenses allows for stored XSS attacks by an administrator through the name parameter. The XSS payload can execute when the license expires.
Weakness: CWE-79
Which versions are affected by CVE-2025-46545?
It affects 1 product.
Products include Sherparpa Sherpa Orchestrator.
How do I fix CVE-2025-46545?
No fix has been published for CVE-2025-46545 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-2025-46545 being exploited?
There is no known exploitation of CVE-2025-46545 in the wild and no public exploit code.
Other vulnerabilities in Sherpa Orchestrator
Sources
Also known as GHSA-37m8-vrcv-2x3f.