Vulnerability index

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Pfc 200 Firmware CRITICAL 9.8
CVE-2019-5081

An exploitable heap buffer overflow vulnerability exists in the iocheckd service ''I/O-Chec'' functionality of WAGO PFC 200 Firmware version 03.01.07…

No fix yet
Fix from $2,300 2019-12-18
Pfc 200 Firmware CRITICAL 9.1
CVE-2019-5077

An exploitable denial-of-service vulnerability exists in the iocheckd service ‘’I/O-Chec’’ functionality of WAGO PFC 200 Firmware versions 03.01.07(1…

Mitigation only
Fix from $2,300 2019-12-18
Pfc Firmware MEDIUM 5.3
CVE-2019-18202

Information Disclosure is possible on WAGO Series PFC100 and PFC200 devices before FW12 due to improper access control. A remote attacker can check f…

Fix: 03.00.35+
Fix from $1,600 2019-10-19
852 303 Firmware CRITICAL 9.8
CVE-2019-12549

WAGO 852-303 before FW06, 852-1305 before FW06, and 852-1505 before FW03 devices contain hardcoded private keys for the SSH daemon. The fingerprint o…

Fix: 1.1.5.s0 / 1.1.6.s0+
Fix from $2,300 2019-06-17
852 303 Firmware CRITICAL 9.8
CVE-2019-12550

WAGO 852-303 before FW06, 852-1305 before FW06, and 852-1505 before FW03 devices contain hardcoded users and passwords that can be used to login via …

Fix: 1.1.5.s0 / 1.1.6.s0+
Fix from $2,300 2019-06-17
750 830 Firmware CRITICAL 9.8
CVE-2019-10712

The Web-GUI on WAGO Series 750-88x (750-330, 750-352, 750-829, 750-831, 750-852, 750-880, 750-881, 750-882, 750-884, 750-885, 750-889) and Series 750…

Fix: 06 / 07+
Fix from $2,300 2019-05-07
750 362 Firmware MEDIUM 6.1
CVE-2018-16210

WAGO 750-88X and WAGO 750-89X Ethernet Controller devices, versions 01.09.18(13) and before, have XSS in the SNMP configuration via the webserv/cplcf…

Fix: 05 / 14+
Fix from $1,600 2018-10-12
762 3000 Firmware HIGH 8.8
CVE-2018-12980EPSS 30%

An issue was discovered on WAGO e!DISPLAY 762-3000 through 762-3003 devices with firmware before FW 02. The vulnerability allows an authenticated use…

Fix: 02+
Fix from $1,950 2018-07-12
762 3000 Firmware MEDIUM 6.5
CVE-2018-12979EPSS 8%

An issue was discovered on WAGO e!DISPLAY 762-3000 through 762-3003 devices with firmware before FW 02. Weak permissions allow an authenticated user …

Fix: 02+
Fix from $1,600 2018-07-12
762 3000 Firmware MEDIUM 5.4
CVE-2018-12981EPSS 5%

An issue was discovered on WAGO e!DISPLAY 762-3000 through 762-3003 devices with firmware before FW 02. The vulnerability can be exploited by authent…

Fix: 02+
Fix from $1,600 2018-07-12
750 880 Firmware MEDIUM 5.3
CVE-2018-8836

Wago 750 Series PLCs with firmware version 10 and prior include a remote attack may take advantage of an improper implementation of the 3 way handsha…

Fix: after 10
Fix from $1,600 2018-04-03
Pfc200 Firmware CRITICAL 9.8
CVE-2018-5459

An Improper Authentication issue was discovered in WAGO PFC200 Series 3S CoDeSys Runtime versions 2.3.X and 2.4.X. An attacker can execute different …

Fix: 02.07.07+
Fix from $2,300 2018-02-13
750 849 Firmware CRITICAL 9.8
CVE-2015-6472

WAGO IO 750-849 01.01.27 and 01.02.05, WAGO IO 750-881, and WAGO IO 758-870 have weak credential management.

No fix yet
Fix from $2,300 2017-08-22
750 849 Firmware CRITICAL 9.8
CVE-2015-6473

WAGO IO 750-849 01.01.27 and WAGO IO 750-881 01.02.05 do not contain privilege separation.

No fix yet
Fix from $2,300 2017-08-22
Pfc200 Firmware CRITICAL 9.1
CVE-2016-9362

An issue was discovered in WAGO 750-8202/PFC200 prior to FW04 (released August 2015), WAGO 750-881 prior to FW09 (released August 2016), and WAGO 075…

Mitigation only
Fix from $2,300 2017-02-13
Wago I\/o System 758 Industrial Pc Device HIGH 10.0
CVE-2012-3013

WAGO I/O System 758 model 758-870, 758-874, 758-875, and 758-876 Industrial PC (IPC) devices have default passwords for unspecified Web Based Managem…

Mitigation only
Fix from $1,950 2012-09-07
Wago I\/o System 758 Industrial Pc Device HIGH 10.0
CVE-2012-4879

The Linux Console on the WAGO I/O System 758 model 758-870, 758-874, 758-875, and 758-876 Industrial PC (IPC) devices has a default password of wago …

Mitigation only
Fix from $1,950 2012-09-07