CVE-2022-4573
MEDIUMCVSS 6.7/10EPSS 0.19%
Last modified
CVE-2022-4573 is a medium-severity vulnerability rated 6.7/10 on the CVSS scale. An SMI handler input validation vulnerability in the ThinkPad X1 Fold Gen 1 could allow an attacker with local access and elevated privileges to execute arbitrary code. . EPSS estimates a 0.19% chance of exploitation in the next 30 days.
Description
An SMI handler input validation vulnerability in the ThinkPad X1 Fold Gen 1 could allow an attacker with local access and elevated privileges to execute arbitrary code.
Metrics
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Lenovo | Thinkpad X1 Fold Gen 1 Firmware | All versions |
References
- https://support.lenovo.com/us/en/product_security/LEN-106014Vendor Advisory
- https://support.lenovo.com/us/en/product_security/LEN-106014Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-4573?
An SMI handler input validation vulnerability in the ThinkPad X1 Fold Gen 1 could allow an attacker with local access and elevated privileges to execute arbitrary code.
How severe is CVE-2022-4573?
CVE-2022-4573 has a CVSS score of 6.7/10 (MEDIUM severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.
How do I fix CVE-2022-4573?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-4573?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST