CVE-2021-21001
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2021
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
WAGO: PFC200 Access to files outside the home directory
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Series PFC200 Controller
- Vendor
- WAGO
- Product
- Series PFC200 Controller
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 750-823 | affected | custom | Unavailable | FW07 | None listed |
| 750-829 | affected | custom | Unavailable | FW14 | None listed |
| 750-831/000-00x | affected | custom | Unavailable | FW14 | None listed |
| 750-832/000-00x | affected | custom | Unavailable | FW06 | None listed |
| 750-852 | affected | custom | Unavailable | FW14 | None listed |
| 750-862 | affected | custom | Unavailable | FW07 | None listed |
| 750-880/0xx-xxx | affected | custom | Unavailable | FW15 | None listed |
| 750-881 | affected | custom | Unavailable | FW14 | None listed |
| 750-882 | affected | custom | Unavailable | FW14 | None listed |
| 750-885/0xx-xxx | affected | custom | Unavailable | FW14 | None listed |
| 750-889 | affected | custom | Unavailable | FW14 | None listed |
| 750-890/0xx-xxx | affected | custom | Unavailable | FW07 | None listed |
| 750-891 | affected | custom | Unavailable | FW07 | None listed |
| 750-893 | affected | custom | Unavailable | FW07 | None listed |
Series Ethernet Controller
- Vendor
- WAGO
- Product
- Series Ethernet Controller
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 750-8202/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |
| 750-8203/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |
| 750-8204/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |
| 750-8206/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |
| 750-8207/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |
| 750-8208/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |
| 750-8210/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |
| 750-8211/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |
| 750-8212/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |
| 750-8213/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |
| 750-8214/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |
| 750-8216/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |
| 750-8217/xxx-xxx | affected | custom | 03.06.19 (18) | Unavailable | None listed |