What is CVE-2021-32579?

CVE-2021-32579 is a high-severity vulnerability in Acronis True_image, classified under Improper Authentication. CVSS score: 7.8/10. Published 2021-08-05.

How severe is CVE-2021-32579?

High severity. CVSS v3 base score is 7.8 out of 10.

Auth bypass in Acronis True_image

CVE-2021-32579

Acronis True Image prior to 2021 Update 4 for Windows and Acronis True Image prior to 2021 Update 5 for macOS allowed an unauthenticated attacker (who has a local code execution ability) to tamper with the micro-service API.

Vulnerability class: Broken Authentication

EPSS: 0.002 (14.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Acronis True_image — versions 2021
N/a — versions n/a

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-32579?: CVE-2021-32579 is a high-severity vulnerability in Acronis True_image, classified under Improper Authentication. CVSS score: 7.8/10. Published 2021-08-05.
How severe is CVE-2021-32579?: High severity. CVSS v3 base score is 7.8 out of 10.