Total
9 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-34581 | 1 Wago | 18 750-831, 750-831\/000-002, 750-831\/000-002 Firmware and 15 more | 2024-11-21 | 7.8 HIGH | 7.5 HIGH |
| Missing Release of Resource after Effective Lifetime vulnerability in OpenSSL implementation of WAGO 750-831/xxx-xxx, 750-880/xxx-xxx, 750-881, 750-889 in versions FW4 up to FW15 allows an unauthenticated attacker to cause DoS on the device. | |||||
| CVE-2021-21001 | 1 Wago | 54 750-8202, 750-8202 Firmware, 750-8203 and 51 more | 2024-11-21 | 4.0 MEDIUM | 9.1 CRITICAL |
| On WAGO PFC200 devices in different firmware versions with special crafted packets an authorised attacker with network access to the device can access the file system with higher privileges. | |||||
| CVE-2021-21000 | 1 Wago | 54 750-8202, 750-8202 Firmware, 750-8203 and 51 more | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| On WAGO PFC200 devices in different firmware versions with special crafted packets an attacker with network access to the device could cause a denial of service for the login service of the runtime. | |||||
| CVE-2020-12516 | 1 Wago | 20 750-331, 750-331 Firmware, 750-352 and 17 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Older firmware versions (FW1 up to FW10) of the WAGO PLC family 750-88x and 750-352 are vulnerable for a special denial of service attack. | |||||
| CVE-2020-12505 | 1 Wago | 14 750-831, 750-831 Firmware, 750-852 and 11 more | 2024-11-21 | 6.4 MEDIUM | 8.2 HIGH |
| Improper Authentication vulnerability in WAGO 750-8XX series with FW version <= FW07 allows an attacker to change some special parameters without authentication. This issue affects: WAGO 750-852, WAGO 750-880/xxx-xxx, WAGO 750-881, WAGO 750-831/xxx-xxx, WAGO 750-882, WAGO 750-885/xxx-xxx, WAGO 750-889 in versions FW07 and below. | |||||
| CVE-2019-10712 | 1 Wago | 32 750-330, 750-330 Firmware, 750-352 and 29 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| 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 750-87x (750-830, 750-849, 750-871, 750-872, 750-873) devices has undocumented service access. | |||||
| CVE-2018-8836 | 1 Wago | 16 750-829, 750-829 Firmware, 750-831 and 13 more | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| 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 handshake during a TCP connection affecting the communications with commission and service tools. Specially crafted packets may also be sent to Port 2455/TCP/IP, used in Codesys management software, which may result in a denial-of-service condition of communications with commissioning and service tools. | |||||
| CVE-2023-1620 | 1 Wago | 152 750-331, 750-331 Firmware, 750-8202 and 149 more | 2024-10-02 | N/A | 4.9 MEDIUM |
| Multiple WAGO devices in multiple versions may allow an authenticated remote attacker with high privileges to DoS the device by sending a specifically crafted packet to the CODESYS V2 runtime. | |||||
| CVE-2023-1619 | 1 Wago | 152 750-331, 750-331 Firmware, 750-8202 and 149 more | 2024-10-02 | N/A | 4.9 MEDIUM |
| Multiple WAGO devices in multiple versions may allow an authenticated remote attacker with high privileges to DoS the device by sending a malformed packet. | |||||