CVE-2020-12484 json
When using special mode to connect to enterprise wifi, certain options are not properly configured and attackers can pretend to be enterpri…
published 2024-12-17 22 mo ago modified 2026-06-17 4 mo ago also EUVD-2020-4786
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 13%
- public exploits
- 0
- none known
Summary
When using special mode to connect to enterprise wifi, certain options are not properly configured and attackers can pretend to be enterprise wifi through a carefully constructed wifi with the same name, which can lead to man-in-the-middle attacks.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 22 mo ago
Exploit prediction
0.22% chance of exploitation in the next 30 days, higher than 13% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.4 | CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N |
Affected products
- vivo Wifi
Classification
- Weakness
-
- CWE-306 Missing Authentication for Critical Functionality
References
Sources
- CVE List CVE-2020-12484
- NVD CVE-2020-12484
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