CVE-2021-34526.7MediumCWE-20

CVE-2021-3452: Lenovo ThinkPad BIOS vulnerability

Lenovo · ThinkPad BIOS

Vendor fix available · Affected: Lenovo ThinkPad BIOS · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.3%probability of exploitation in the next 30 days

19th percentile

050100

Higher than 19% of scored CVEs

6.7MediumCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

A potential vulnerability in the system shutdown SMI callback function in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

Lenovo · ThinkPad BIOSvarious

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Improper Input Validation · Input Validation and Logic
Vendor: Lenovo
Published: July 2021
Band: Unlikely (under 1%), July 2021

CoverageNo articles yet

No CyberSIXT article names CVE-2021-3452 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.