CVE-2026-1221 json
BROWAN COMMUNICATIONS ｜PrismX MX100 AP controller - Use of Hard-coded Credentials
published 2026-01-20 9 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-3461
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 43%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- BROWAN COMMUNICATIONS PrismX MX100 AP controller 1.03.23.01
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- 9 mo ago
Exploit prediction
0.51% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 9.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 4.0 | 9.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected products
- BROWAN COMMUNICATIONS PrismX MX100 AP controller
Classification
- Weakness
-
- CWE-798 Use of Hard-coded Credentials
References
-
twcert.org.tw
/tw/cp-132-10642-3b808-1.html
third-party-advisory
-
twcert.org.tw
/en/cp-139-10643-2f8d7-2.html
third-party-advisory
Sources
- CVE List CVE-2026-1221
- NVD CVE-2026-1221
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