CVE-2026-1221

CRITICAL 9.8CVE-2026-1221 · Published 20/01/2026 · updated 17/06/2026

In short

CVE-2026-1221 is a CRITICAL (CVSS 9.8) vulnerability.
Chance of exploitation in the next 30 days (EPSS): 0.51%, higher than 43.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
—	No affected product versions are listed for this vulnerability yet.

Description

PrismX MX100 AP controller developed by BROWAN COMMUNICATIONS has a Use of Hard-coded Credentials vulnerability, allowing unauthenticated remote attackers to log in to the database using hardcoded database credentials stored in the firmware.

References

twcert.org.tw/en/cp-139-10643-2f8d7-2.html
twcert.org.tw/tw/cp-132-10642-3b808-1.html

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