CVE-2021-42645
moderate-risk
Published 2022-05-10
CMSimple_XH 1.7.4 is affected by a remote code execution (RCE) vulnerability. To exploit this vulnerability, an attacker must use the "File" parameter to upload a PHP payload to get a reverse shell from the vulnerable host.
Do I need to act?
~
6.9% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
+
Fix available
Upgrade to: 3f7f66130f2d07433e76031a3948ab959ed688e8
10
CVSS 10.0/10
Critical
NETWORK
/ LOW complexity
Affected Products (1)
Cmsimple Xh
Affected Vendors
References (4)
47
/ 100
moderate-risk
Severity
33/34 · Critical
Exploitability
9/34 · Low
Exposure
5/34 · Minimal