cbcvebase.
CVE-2020-12506
published 2020-09-30

CVE-2020-12506: Improper Authentication vulnerability in WAGO 750-8XX series with FW version <= FW03 allows an attacker to change the settings of the devices by sending…

PriorityP359critical9.1CVSS 3.1
AVNACLPRNUINSUCNIHAH
EPSS
1.45%
70.4th percentile
Improper Authentication vulnerability in WAGO 750-8XX series with FW version <= FW03 allows an attacker to change the settings of the devices by sending specifically constructed requests without authentication This issue affects: WAGO 750-362, WAGO 750-363, WAGO 750-823, WAGO 750-832/xxx-xxx, WAGO 750-862, WAGO 750-891, WAGO 750-890/xxx-xxx in versions FW03 and prior versions.

Affected

14 ranges
VendorProductVersion rangeFixed in
wago750-362unspecified – FW03—
wago750-362_firmware<= fw03—
wago750-363unspecified – FW03—
wago750-363_firmware<= fw03—
wago750-823unspecified – FW03—
wago750-823_firmware<= fw03—
wago750-832_firmware<= fw03—
wago750-832_xxx-xxxunspecified – FW03—
wago750-862unspecified – FW03—
wago750-862_firmware<= fw03—
wago750-890_firmware<= fw03—
wago750-890_xxx-xxxunspecified – FW03—
wago750-891unspecified – FW03—
wago750-891_firmware<= fw03—

CVSS provenance

nvdv3.19.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
nvdv2.06.4MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:P
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