CVE-2025-51864 Cross-site scripting in n/a
Attackers can hijack user accounts by stealing JWT tokens via a reflected cross-site scripting vulnerability in the AIBOX LLM chat web application.
- 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-2025-51864?
CVE-2025-51864 is a medium-severity cross-site scripting vulnerability in n/a, published on 22 Jul 2025. 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 reflected cross-site scripting (XSS) vulnerability exists in AIBOX LLM chat (chat.aibox365.cn) through 2025-05-27, allowing attackers to hijack accounts through stolen JWT tokens.
Weakness: CWE-79
Which versions are affected by CVE-2025-51864?
How do I fix CVE-2025-51864?
No fix has been published for CVE-2025-51864 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-2025-51864 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-51864 exists.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-7v74-6r8h-93fc.