CVE-2020-10139

7.8 highEPSS 0.4%

Acronis True Image 2021 includes an OpenSSL component that specifies an OPENSSLDIR variable as a subdirectory within C:\jenkins_agent\. Acronis True Image contains a privileged service that uses this OpenSSL component. Because unprivileged Windows users can create subdirectories off of the system root, a user can create the appropriate path to a specially-crafted openssl.cnf file to achieve arbitrary code execution with SYSTEM privileges.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-31)
CWEs: CWE-665, CWE-284
Published: 2020-10-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

acronis:true_image

References

https://www.kb.cert.org/vuls/id/114757
https://www.kb.cert.org/vuls/id/114757

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