Vulnerability Details : CVE-2020-9450
An issue was discovered in Acronis True Image 2020 24.5.22510. anti_ransomware_service.exe exposes a REST API that can be used by everyone, even unprivileged users. This API is used to communicate from the GUI to anti_ransomware_service.exe. This can be exploited to add an arbitrary malicious executable to the whitelist, or even exclude an entire drive from being monitored by anti_ransomware_service.exe.
Products affected by CVE-2020-9450
- cpe:2.3:a:acronis:true_image_2020:24.5.22510:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-9450
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 38 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-9450
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2020-9450
-
During installation, installed file permissions are set to allow anyone to modify those files.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-9450
-
https://danishcyberdefence.dk/blog
Cyber security posts, news, research, posts and publications | Danish Cyber DefenceThird Party Advisory
-
https://madsjoensen.dk/cve-2020-9450/
Mads Joensen's Digital GardenExploit;Third Party Advisory
-
https://www.acronis.com
AcronisVendor Advisory
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