Cyber Backup Acronis Cyber Backup

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By the Year

In 2026 there have been 0 vulnerabilities in Acronis Cyber Backup. Cyber Backup did not have any published security vulnerabilities last year.

Year Vulnerabilities Average Score
2026 0 0.00
2025 0 0.00
2024 0 0.00
2023 0 0.00
2022 0 0.00
2021 0 0.00
2020 2 7.80

It may take a day or so for new Cyber Backup vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.

Recent Acronis Cyber Backup Security Vulnerabilities

Acronis Cyber Backup 12.5 and Cyber Protect 15 include an OpenSSL component
CVE-2020-10138 7.8 - High - October 21, 2020

Acronis Cyber Backup 12.5 and Cyber Protect 15 include an OpenSSL component that specifies an OPENSSLDIR variable as a subdirectory within C:\jenkins_agent\. Acronis Cyber Backup and Cyber Protect contain 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.

Improper Initialization

An issue was discovered in Acronis Cyber Backup before 12.5 Build 16342
CVE-2020-16171 - September 21, 2020

An issue was discovered in Acronis Cyber Backup before 12.5 Build 16342. Some API endpoints on port 9877 under /api/ams/ accept an additional custom Shard header. The value of this header is afterwards used in a separate web request issued by the application itself. This can be abused to conduct SSRF attacks against otherwise unreachable Acronis services that are bound to localhost such as the NotificationService on 127.0.0.1:30572.

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