CVE-2020-8335

CVSS 6.1 MEDIUMEPSS 0.3%

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.1EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

01 Sep 2020Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad A285, BIOS versions up to r0xuj70w; A485, BIOS versions up to r0wuj65w; T495 BIOS versions up to r12uj55w; T495s/X395, BIOS versions up to r13uj47w, while the emergency-reset button is pressed which may allow for unauthorized access.

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Affected products

Lenovo · ThinkPad A285 BIOS Lenovo · ThinkPad A485 BIOS Lenovo · ThinkPad T495 BIOS Lenovo · ThinkPad T495s/X395 BIOS

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References

https://support.lenovo.com/us/en/product_security/LEN-30042