Vulnerability Report

CVE-2022-45451

Title: Acronis Cyber Protect Home Office Auth Bypass

Auth Bypass

Proof Of Concept

PoC Available for CVE-2022-45451

CWE Category CWE-269
Published Date Aug 31, 2023
Modified Date Nov 21, 2024
Exploit Status Available
Score 7.8 CVSS v3.1
Exploit Probability (EPSS)
0.26%

Vulnerability Summary

CVE-2022-45451: Local privilege escalation due to insecure driver communication port permissions. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40173, Acronis Agent (Windows) before build 30600, Acronis Cyber Protect 15 (Windows) before build 30984.

Impacted Vendors

M
mcafee 1
A
acronis 3
A
action1 1
W
watchguard 1

Reference Links

https://security-advisory.acronis.com/SEC-5487 https://security-advisory.acronis.com/advisories/SEC-4858 https://security-advisory.acronis.com/SEC-5487 https://security-advisory.acronis.com/advisories/SEC-4858
CVSS v3.1
Source Entity [email protected]
Severity HIGH
7.8
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v3.0
Source Entity [email protected]
Severity HIGH
8.8
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
CHANGED
RAW VECTOR CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2022-45451 Exploits & PoCs (Proof Of Concept)

GitHub https://github.com/alfarom256/CVE-2022-45451
View Code
MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector LOCAL
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Stack

No specific products linked.