Vulnerability · Published Apr 14, 2021 · Assigned by mitre
CVE-2021-27181
High 8.8
In plain English
A high-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 0.7% (higher than 51% of all known vulnerabilities).
Official description
An issue was discovered in MDaemon before 20.0.4. Remote Administration allows an attacker to perform a fixation of the anti-CSRF token. In order to exploit this issue, the user has to click on a malicious URL provided by the attacker and successfully authenticate into the application. Having the value of the anti-CSRF token, the attacker may trick the user into visiting his malicious page and performing any request with the privileges of attacked user.
Affected products (as reported)
References
- https://www.altn.com/Support/SecurityUpdate/MD011221_MDaemon_EN/ x_refsource_MISC
- https://github.com/chudyPB/MDaemon-Advisories x_refsource_MISC