EPSS
Percentile
54.7%
Improper Verification of Cryptographic Signature in AVM FRITZ!Box 6810 LTE after firmware 5.22, FRITZ!Box 6840 LTE after firmware 5.23, and other models with firmware 5.50.
packetstormsecurity.com/files/130040/AVM-FRITZ-Box-Firmware-Signature-Bypass.html
seclists.org/fulldisclosure/2015/Jan/86
www.securityfocus.com/archive/1/534522/100/0/threaded