Quick answers
- Is CVE-2026-50207 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-50207 being exploited in the wild.
- How severe is CVE-2026-50207?
- Informational severity, with a CVSS score of 8.5, published 4 June 2026.
- Which products and versions are affected?
- Acer Connect M6E 5G Portable WiFi Router M6E_AI_1.00.000019 and earlier.
- Is there a fix for CVE-2026-50207?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-50207 attacked?
- It is attacked with local access, in a network appliance.
- Am I affected by CVE-2026-50207?
- Check whether you run Acer Connect M6E 5G Portable WiFi Router at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability exists within the system Binder boundary of the Acer Connect M6E 5G router. The component fails to verify pass-through AT commands, which are typically used for low-level communication with the cellular modem. A local attacker with low privileges can exploit this by sending unverified commands to the baseband processor. Successful exploitation allows the attacker to read sensitive baseband files, modify cellular configurations, or perform a denial-of-service by disabling cellular connectivity. Acer has identified this as part of a broader set of vulnerabilities and is working on firmware updates to implement stricter command validation.
Affected products
- Acer Connect M6E 5G Portable WiFi Router M6E_AI_1.00.000019 and earlier
Timeline
- 2026-06-04: advisory: Initial disclosure by Acer and NVD publication