CVE-2026-97871 Zhonglun CloudPos JSBridge JSBridge.cs OpenLocalBrowser code injection
Remote attackers can execute arbitrary code via the OpenLocalBrowser function in Zhonglun CloudPos due to improper handling of the URL argument.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-97871?
CVE-2026-97871 is a medium-severity code injection vulnerability in Zhonglun CloudPos, published on 25 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability has been found in Zhonglun CloudPos up to 3.0.1.76. This issue affects the function OpenLocalBrowser of the file ZlPos/ZlPos/Bizlogic/JSBridge.cs of the component JSBridge. Such manipulation of the argument url leads to code injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-97871?
How do I fix CVE-2026-97871?
No fix has been published for CVE-2026-97871 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2026-97871 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-97871 exists.
Sources
Also known as GHSA-x838-phcw-3pqw.