Vulnerability · Published Nov 25, 2024 · Assigned by Vivo

CVE-2020-12492Wifi information acquisition vulnerability in Framework Services

Low 1.0

In plain English

A low-severity missing authentication in Framework from vivo. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 6% of all known vulnerabilities).

Severity (CVSS 4.0)1.0Low

Exploit odds (30 days)0.2%top 93.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Improper handling of WiFi information by framework services can allow certain malicious applications to obtain sensitive information.

Affected products (as reported)

Vendor	Product	Versions
vivo	Framework	ard11 and below versions released before 2022.2.24

Weakness: CWE-306 · Vector: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N

References

https://www.vivo.com/en/support/security-advisory-detail?id=12