What is CVE-2021-34867?

CVE-2021-34867 is a high-severity vulnerability in Parallels Desktop, classified under CWE-789. CVSS score: 8.2/10. Published 2022-01-25.

How severe is CVE-2021-34867?

High severity. CVSS v3 base score is 8.2 out of 10.

Vulnerability in Parallels Desktop

CVE-2021-34867

This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 16.1.3-49160. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to…

EPSS: 0.004 (34.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.

Affected products

Parallels Desktop — versions 16.1.3-49160
Parallels — versions 16.1.3-49160

Weakness classification (CWE)

CWE-789

References

zdi-disclosures@trendmicro.com (x_refsource_MISC, Vendor Advisory)
zdi-disclosures@trendmicro.com (VDB Entry, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-34867?: CVE-2021-34867 is a high-severity vulnerability in Parallels Desktop, classified under CWE-789. CVSS score: 8.2/10. Published 2022-01-25.
How severe is CVE-2021-34867?: High severity. CVSS v3 base score is 8.2 out of 10.