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CVE-2022-4418

Quick assessment

Affected
Acronis Acronis Cyber Protect Home Office
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Acronis Cyber Protect是新加坡安克诺斯（Acronis）公司的一个面向商业和企业的一体式网络保护解决方案。将备份、反恶意软件、网络安全和端点管理功能（如漏洞评估、URL 过滤、修补程序管理等）结合在一起。 Acronis Cyber Protect Home Office (Windows) 版本 40208 之前版本存在安全漏洞，该漏洞源于加载不受限制地未签名的库，导致本地权限升级。

AI Predicted 7.8 Difficulty: Easy EPSS 0.12% · P2
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I. Basic Information for CVE-2022-4418

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Local privilege escalation due to unrestricted loading of unsigned libraries. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40208.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
密码学签名的验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Acronis Cyber Protect 数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Acronis Cyber Protect是新加坡安克诺斯（Acronis）公司的一个面向商业和企业的一体式网络保护解决方案。将备份、反恶意软件、网络安全和端点管理功能（如漏洞评估、URL 过滤、修补程序管理等）结合在一起。 Acronis Cyber Protect Home Office (Windows) 版本 40208 之前版本存在安全漏洞，该漏洞源于加载不受限制地未签名的库，导致本地权限升级。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Acronis Acronis Cyber Protect Home Office unspecified ~ 40208 -

II. Public POCs for CVE-2022-4418

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III. Intelligence Information for CVE-2022-4418

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Other References for CVE-2022-4418 (1)

Same Patch Batch · Acronis · 2023-05-18 · 8 CVEs total

CVE-2023-2782 Acronis Cyber Infrastructure 安全漏洞
CVE-2022-45450 Acronis Agent和Acronis Cyber Protect 安全漏洞
CVE-2022-45459 Acronis Agent和Acronis Cyber Protect 安全漏洞
CVE-2022-45458 Acronis Agent和Acronis Cyber Protect 信任管理问题漏洞
CVE-2022-45457 Acronis Agent和Acronis Cyber Protect 信任管理问题漏洞
CVE-2022-45452 Acronis Agent和Acronis Cyber Protect 安全漏洞
CVE-2022-45453 Acronis Cyber Protect 加密问题漏洞

IV. Related Vulnerabilities

Same product: Acronis Cyber Protect Home Office
Same vendor: Acronis
Same weakness: CWE-347

V. Comments for CVE-2022-4418

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