What is CVE-2026-27774?

CVE-2026-27774 is a medium-severity vulnerability in Acronis True Image, classified under Uncontrolled Search Path Element. CVSS score: 6.7/10. Published 2026-04-02.

How severe is CVE-2026-27774?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Vulnerability in Acronis True Image

CVE-2026-27774

Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis True Image (Windows) before build 42902.

EPSS: 0.000 (4.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H.

Affected products

Acronis True Image — versions unspecified

Weakness classification (CWE)

CWE-427 — Uncontrolled Search Path Element

References

SEC-10057 (vendor-advisory)

Frequently asked questions

What is CVE-2026-27774?: CVE-2026-27774 is a medium-severity vulnerability in Acronis True Image, classified under Uncontrolled Search Path Element. CVSS score: 6.7/10. Published 2026-04-02.
How severe is CVE-2026-27774?: Medium severity. CVSS v3 base score is 6.7 out of 10.