Auth bypass in Acronis Agent

CVE-2022-45456

Denial of service due to unauthenticated API endpoint. The following products are affected: Acronis Agent (Windows, macOS, Linux) before build 30161.

Vulnerability class: Broken Authentication

EPSS: 0.001 (34.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Acronis Agent — versions unspecified

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

SEC-4149 (vendor-advisory)

Frequently asked questions

What is CVE-2022-45456?: CVE-2022-45456 is a low-severity vulnerability in Acronis Agent, classified under Improper Authentication. CVSS score: 3.3/10. Published 2023-04-26.
How severe is CVE-2022-45456?: Low severity. CVSS v3 base score is 3.3 out of 10.