High severity · published Nov 29, 2021
CVE-2021-44198
DLL hijacking could lead to local privilege escalation
7.8
CVSS
0.3%
EPSS
No
On KEV
Description
DLL hijacking could lead to local privilege escalation. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 17% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CP
Cyber Protect · Acronis
before 15; 15; 15; 15 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-44198
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-44198
Patch
https://security-advisory.acronis.com/advisories/SEC-2128
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