CVE-2021-20138
High
Description
An unauthenticated command injection vulnerability exists in multiple parameters in the Gryphon Tower router’s web interface at /cgi-bin/luci/rc. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the web interface.
SeverityHigh
CVSS8.8
Exploit probability—
ProductGryphonconnect Gryphon Tower Firmware
PublishedDec 9, 2021
First seenDec 9, 2021
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gryphonconnect gryphon_tower_firmware | v ≤ 04.0004.12 | — |
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