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.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2020-4807 | 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. |
Fixes
Solution
Upgrade devices to the latest standard firmware (> FW07).
Workaround
Restrict network access to the device. Do not directly connect the device to the internet. Disable unused TCP/UDP ports. Disable web-based management ports 80/443 after the configuration phase
References
| Link | Providers |
|---|---|
| https://cert.vde.com/en-us/advisories/vde-2020-027 |
|
History
No history.
Status: PUBLISHED
Assigner: CERTVDE
Published:
Updated: 2024-09-16T18:08:56.055Z
Reserved: 2020-04-30T00:00:00
Link: CVE-2020-12505
No data.
Status : Modified
Published: 2020-09-30T16:15:12.670
Modified: 2024-11-21T04:59:49.510
Link: CVE-2020-12505
No data.
OpenCVE Enrichment
No data.
EUVD