CVE-2021-46314
Critical
Description
A Remote Command Execution (RCE) vulnerability exists in HNAP1/control/SetNetworkTomographySettings.php of D-Link Router DIR-846 DIR846A1_FW100A43.bin and DIR846enFW100A53DLA-Retail.bin because backticks can be used for command injection when judging whether it is a reasonable domain name.
SeverityCritical
CVSS9.8
Exploit probability—
ProductDlink Dir-846 Firmware
PublishedFeb 17, 2022
First seenFeb 17, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dlink dir-846_firmware | 100a43, 100a53dla | — |
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