CVE-2026-122148 In Yealink MeetingBoard Pro before 331.320.0.64, the Web management module has a front-end validation bypass vulnerability.
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-122148?
CVE-2026-122148 is a high-severity vulnerability in Yealink MeetingBoard Pro, published on 4 Nov 2026.
Official description
In Yealink MeetingBoard Pro before 331.320.0.64, the Web management module has a front-end validation bypass vulnerability. An attacker with administrator privileges can modify the page DOM to bypass front-end UI control logic and invoke screenshot-related interfaces, triggering the screenshot function by circumventing front-end interface restrictions. Exploitation can occur only when the attacker has a valid administrator account within the local network.
Weakness: CWE-602
Which versions are affected by CVE-2026-122148?
How do I fix CVE-2026-122148?
No fix has been published for CVE-2026-122148 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-122148 being exploited?
There is no known exploitation of CVE-2026-122148 in the wild and no public exploit code.
Sources
Also known as GHSA-rvhh-fqwv-r6fq.