Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2020-10139

Quick assessment

Affected
Acronis True Image 2021
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 Backup是新加坡安克诺斯（Acronis）的一款数据备份产品。可以对虚拟机和主机进行备份，支持windows、linux的备份,使用AcronisInstantRestore提供极快的恢复性能，并且支持灵活的存储方案，极大保障企业的数据安全。 Acronis True Image 2021版本存在访问控制错误漏洞，该漏洞源于包含一个OpenSSL组件，该组件将OPENSSLDIR变量指定为C： jenkins_agent 中的子目录。 Acronis True Image包

CVSS 7.8 · High EPSS 0.43% · P36

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2020-10139

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Acronis True Image 2021 includes an OpenSSL component that specifies an OPENSSLDIR variable as a subdirectory within C:\jenkins_agent\. Acronis True Image contains 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Acronis Cyber Backup 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Acronis Cyber Backup是新加坡安克诺斯（Acronis）的一款数据备份产品。可以对虚拟机和主机进行备份，支持windows、linux的备份,使用AcronisInstantRestore提供极快的恢复性能，并且支持灵活的存储方案，极大保障企业的数据安全。 Acronis True Image 2021版本存在访问控制错误漏洞，该漏洞源于包含一个OpenSSL组件，该组件将OPENSSLDIR变量指定为C： jenkins_agent 中的子目录。 Acronis True Image包
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 True Image 2021 unspecified ~ 32010 -

II. Public POCs for CVE-2020-10139

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2020-10139

请登录查看更多情报信息。

Vendor Advisories for CVE-2020-10139 (1)

Same Patch Batch · Acronis · 2020-10-21 · 3 CVEs total

CVE-2020-10138 7.8 HIGH Acronis Cyber Backup 访问控制错误漏洞
CVE-2020-10140 7.8 HIGH Acronis True Image 访问控制错误漏洞

IV. Related Vulnerabilities

Same vendor: Acronis
Same weakness: CWE-284

V. Comments for CVE-2020-10139

No comments yet

Leave a comment