Vulnerability · Published May 19, 2020 · Assigned by mitre
CVE-2020-13166
Critical 9.8
In plain English
A critical-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 77.6% (higher than 99.6% of all known vulnerabilities). Ready-made attack tooling exists: Metasploit.
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)77.6%top 0.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling1Metasploit
Official description
The management tool in MyLittleAdmin 3.8 allows remote attackers to execute arbitrary code because machineKey is hardcoded (the same for all customers' installations) in web.config, and can be used to send serialized ASP code.