CVE-2021-33529
WEIDMUELLER: WLAN devices affected by Hard-coded Credentials vulnerability
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In Weidmueller Industrial WLAN devices in multiple versions the usage of hard-coded cryptographic keys within the service agent binary allows for the decryption of captured traffic across the network from or to the device.
En los dispositivos Weidmueller Industrial WLAN en múltiples versiones, el uso de claves criptográficas embebidas en el binario del agente de servicio permite el descifrado del tráfico capturado a través de la red desde o hacia el dispositivo
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-05-24 CVE Reserved
- 2021-06-25 CVE Published
- 2024-03-08 EPSS Updated
- 2024-09-16 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-798: Use of Hard-coded Credentials
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://cert.vde.com/en-us/advisories/vde-2021-026 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Weidmueller Search vendor "Weidmueller" | Ie-wl-bl-ap-cl-eu Firmware Search vendor "Weidmueller" for product "Ie-wl-bl-ap-cl-eu Firmware" | <= 1.16.18 Search vendor "Weidmueller" for product "Ie-wl-bl-ap-cl-eu Firmware" and version " <= 1.16.18" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wl-bl-ap-cl-eu Search vendor "Weidmueller" for product "Ie-wl-bl-ap-cl-eu" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wlt-bl-ap-cl-eu Firmware Search vendor "Weidmueller" for product "Ie-wlt-bl-ap-cl-eu Firmware" | <= 1.16.18 Search vendor "Weidmueller" for product "Ie-wlt-bl-ap-cl-eu Firmware" and version " <= 1.16.18" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wlt-bl-ap-cl-eu Search vendor "Weidmueller" for product "Ie-wlt-bl-ap-cl-eu" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wl-bl-ap-cl-us Firmware Search vendor "Weidmueller" for product "Ie-wl-bl-ap-cl-us Firmware" | <= 1.16.18 Search vendor "Weidmueller" for product "Ie-wl-bl-ap-cl-us Firmware" and version " <= 1.16.18" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wl-bl-ap-cl-us Search vendor "Weidmueller" for product "Ie-wl-bl-ap-cl-us" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wlt-bl-ap-cl-us Firmware Search vendor "Weidmueller" for product "Ie-wlt-bl-ap-cl-us Firmware" | <= 1.16.18 Search vendor "Weidmueller" for product "Ie-wlt-bl-ap-cl-us Firmware" and version " <= 1.16.18" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wlt-bl-ap-cl-us Search vendor "Weidmueller" for product "Ie-wlt-bl-ap-cl-us" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wl-vl-ap-br-cl-eu Firmware Search vendor "Weidmueller" for product "Ie-wl-vl-ap-br-cl-eu Firmware" | <= 1.16.18 Search vendor "Weidmueller" for product "Ie-wl-vl-ap-br-cl-eu Firmware" and version " <= 1.16.18" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wl-vl-ap-br-cl-eu Search vendor "Weidmueller" for product "Ie-wl-vl-ap-br-cl-eu" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wlt-vl-ap-br-cl-eu Firmware Search vendor "Weidmueller" for product "Ie-wlt-vl-ap-br-cl-eu Firmware" | <= 1.16.18 Search vendor "Weidmueller" for product "Ie-wlt-vl-ap-br-cl-eu Firmware" and version " <= 1.16.18" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wlt-vl-ap-br-cl-eu Search vendor "Weidmueller" for product "Ie-wlt-vl-ap-br-cl-eu" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wl-vl-ap-br-cl-us Firmware Search vendor "Weidmueller" for product "Ie-wl-vl-ap-br-cl-us Firmware" | <= 1.16.18 Search vendor "Weidmueller" for product "Ie-wl-vl-ap-br-cl-us Firmware" and version " <= 1.16.18" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wl-vl-ap-br-cl-us Search vendor "Weidmueller" for product "Ie-wl-vl-ap-br-cl-us" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wlt-vl-ap-br-cl-us Firmware Search vendor "Weidmueller" for product "Ie-wlt-vl-ap-br-cl-us Firmware" | <= 1.16.18 Search vendor "Weidmueller" for product "Ie-wlt-vl-ap-br-cl-us Firmware" and version " <= 1.16.18" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wlt-vl-ap-br-cl-us Search vendor "Weidmueller" for product "Ie-wlt-vl-ap-br-cl-us" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wl-bl-ap-cl-eu Firmware Search vendor "Weidmueller" for product "Ie-wl-bl-ap-cl-eu Firmware" | <= 1.11.10 Search vendor "Weidmueller" for product "Ie-wl-bl-ap-cl-eu Firmware" and version " <= 1.11.10" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wl-bl-ap-cl-eu Search vendor "Weidmueller" for product "Ie-wl-bl-ap-cl-eu" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wlt-bl-ap-cl-eu Firmware Search vendor "Weidmueller" for product "Ie-wlt-bl-ap-cl-eu Firmware" | <= 1.11.10 Search vendor "Weidmueller" for product "Ie-wlt-bl-ap-cl-eu Firmware" and version " <= 1.11.10" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wlt-bl-ap-cl-eu Search vendor "Weidmueller" for product "Ie-wlt-bl-ap-cl-eu" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wl-bl-ap-cl-us Firmware Search vendor "Weidmueller" for product "Ie-wl-bl-ap-cl-us Firmware" | <= 1.11.10 Search vendor "Weidmueller" for product "Ie-wl-bl-ap-cl-us Firmware" and version " <= 1.11.10" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wl-bl-ap-cl-us Search vendor "Weidmueller" for product "Ie-wl-bl-ap-cl-us" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wlt-bl-ap-cl-us Firmware Search vendor "Weidmueller" for product "Ie-wlt-bl-ap-cl-us Firmware" | <= 1.11.10 Search vendor "Weidmueller" for product "Ie-wlt-bl-ap-cl-us Firmware" and version " <= 1.11.10" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wlt-bl-ap-cl-us Search vendor "Weidmueller" for product "Ie-wlt-bl-ap-cl-us" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wl-vl-ap-br-cl-eu Firmware Search vendor "Weidmueller" for product "Ie-wl-vl-ap-br-cl-eu Firmware" | <= 1.11.10 Search vendor "Weidmueller" for product "Ie-wl-vl-ap-br-cl-eu Firmware" and version " <= 1.11.10" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wl-vl-ap-br-cl-eu Search vendor "Weidmueller" for product "Ie-wl-vl-ap-br-cl-eu" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wlt-vl-ap-br-cl-eu Firmware Search vendor "Weidmueller" for product "Ie-wlt-vl-ap-br-cl-eu Firmware" | <= 1.11.10 Search vendor "Weidmueller" for product "Ie-wlt-vl-ap-br-cl-eu Firmware" and version " <= 1.11.10" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wlt-vl-ap-br-cl-eu Search vendor "Weidmueller" for product "Ie-wlt-vl-ap-br-cl-eu" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wl-vl-ap-br-cl-us Firmware Search vendor "Weidmueller" for product "Ie-wl-vl-ap-br-cl-us Firmware" | <= 1.11.10 Search vendor "Weidmueller" for product "Ie-wl-vl-ap-br-cl-us Firmware" and version " <= 1.11.10" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wl-vl-ap-br-cl-us Search vendor "Weidmueller" for product "Ie-wl-vl-ap-br-cl-us" | - | - |
Safe
|
| Weidmueller Search vendor "Weidmueller" | Ie-wlt-vl-ap-br-cl-us Firmware Search vendor "Weidmueller" for product "Ie-wlt-vl-ap-br-cl-us Firmware" | <= 1.11.10 Search vendor "Weidmueller" for product "Ie-wlt-vl-ap-br-cl-us Firmware" and version " <= 1.11.10" | - |
Affected
| in | Weidmueller Search vendor "Weidmueller" | Ie-wlt-vl-ap-br-cl-us Search vendor "Weidmueller" for product "Ie-wlt-vl-ap-br-cl-us" | - | - |
Safe
|