CVE-2021-46422 EXPLOIT
9.8
CRITICAL · CVSS 3.1 · EPSS 94.3% (pctl 100)
Patch early
A public exploit exists.
Description
Telesquare SDT-CW3B1 1.1.0 is affected by an OS command injection vulnerability that allows a remote attacker to execute OS commands without any authentication.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 94.34% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-78 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2022-04-27 |
| Last modified | 2026-06-17 |
Affected (2)
| Vendor | Product |
|---|---|
| telesquare | sdt-cs3b1 |
| telesquare | sdt-cs3b1 firmware |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Telesquare SDT-CW3B1 1.1.0 - OS Command Injection | 2022-06-03 |
| exploit-db | SDT-CW3B1 1.1.0 - OS Command Injection | 2022-05-17 |
References
- http://packetstormsecurity.com/files/167201/SDT-CW3B1-1.1.0-Command-Injection.html
- http://packetstormsecurity.com/files/167387/Telesquare-SDT-CW3B1-1.1.0-Command-Injection.html
- https://drive.google.com/drive/folders/1YJlVlb4SlTEGONzIjiMwd2P7ucP_Pm7T?usp=sharing
- http://packetstormsecurity.com/files/167201/SDT-CW3B1-1.1.0-Command-Injection.html
- http://packetstormsecurity.com/files/167387/Telesquare-SDT-CW3B1-1.1.0-Command-Injection.html
- https://drive.google.com/drive/folders/1YJlVlb4SlTEGONzIjiMwd2P7ucP_Pm7T?usp=sharing
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