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5.5

CVE-2021-44199: DLL hijacking could lead to denial of service. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035, Acronis Agent (Windows) before build 27305, Acronis Cyber ...

CVE-2021-44199 · published 4 years ago
Summary

DLL hijacking could lead to denial of service. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035, Acronis Agent (Windows) before build 27305, Acronis Cyber Protect Home Office (Windows) before build 39612

What to do
  • Update acronis cyber_protect to version 15 or later.
Affected software
VendorProductAffected versions
acronis agent All versions
cpe:2.3:a:acronis:agent:-:*:*:*:*:*:*:*
acronis cyber_protect < 15
15
cpe:2.3:a:acronis:cyber_protect:*:*:*:*:*:*:*:*
acronis cyber_protect_home_office All versions
cpe:2.3:a:acronis:cyber_protect_home_office:-:*:*:*:*:*:*:*
Original advisory text
DLL hijacking could lead to denial of service. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035, Acronis Agent (Windows) before build 27305, Acronis Cyber ...
DLL hijacking could lead to denial of service. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035, Acronis Agent (Windows) before build 27305, Acronis Cyber Protect Home Office (Windows) before build 39612
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker partial control (estimated)
Severity
5.5 Medium
Exploitation
<1% chance of attack within 30 days
Type
CWE-427Uncontrolled Search Path Element
Timeline
Published29 Nov 2021
Updated4 Nov 2026
First seen29 Sep 2026
Sources
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