CVE-2020-13994

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.

• CWE-434

• https://loca1gh0s7.github.io/MFH-from-XSS-to-RCE-loca1gh0st-exercise/Exploit, Third Party Advisory
• https://loca1gh0s7.github.io/MFH-from-XSS-to-RCE-loca1gh0st-exercise/Exploit, Third Party Advisory

Published

Jul 9, 2020

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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