Vulnerability · Published Aug 22, 2025 · Assigned by mitre
CVE-2025-50691
Medium 5.3
In plain English
A medium-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 0.2% (higher than 16% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.2%top 83.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
MCSManager 10.5.3 daemon process runs as a root account by default, and its sensitive data (including tokens and terminal content) is stored in the data directory, readable by all users. Other users on the system can read the daemon's key and use it to log in, leading to privilege escalation.
Affected products (as reported)
Weakness: CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N