An issue was discovered in Mods for HESK 3.1.0 through 2019.1.0. A privileged user can achieve code execution on the server via a ticket because of improper access control of uploaded resources. This might be exploitable in conjunction with CVE-2020-13992 by an unauthenticated attacker.
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.
Link | Tags |
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https://loca1gh0s7.github.io/MFH-from-XSS-to-RCE-loca1gh0st-exercise/ | third party advisory exploit |