PatchTheCVECVE-2021-37911: The management interface of BenQ smart wireless conference projector does not properly control user's privileg
CVE-2021-37911 is a high-severity flaw (CVSS 8.8) affecting eh600 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
The management interface of BenQ smart wireless conference projector does not properly control user's privilege. Attackers can access any system directory of this device through the interface and execute arbitrary commands if he enters the local subnetwork.
Why this priority
- High severity
A fixed release or distro patch exists.
Risk facts
| CVSS score | 8.8 (High) |
| Attack vector | Adjacent network |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 0.6% (top 52%) |
| CISA exploited list | No |
| Weakness | CWE-269 |
| Published | 2021-08-30 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2021-37911?
eh600 firmware: upgrade to newer than 01.00.30.00. Exact commands for each OS are on this page.
Is CVE-2021-37911 being exploited?
CVE-2021-37911 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2021-37911 affect?
CVE-2021-37911 affects eh600 firmware. Severity is high (CVSS 8.8). The management interface of BenQ smart wireless conference projector does not properly control user's privilege. Attackers can access any system directory of this device through the interface and execute arbitrary commands if he enters the
How urgent is CVE-2021-37911?
Priority 43/100. High severity