CVE-2023-50922
High
Description
An issue was discovered on GL.iNet devices through 4.5.0. Attackers who are able to steal the AdminToken cookie can execute arbitrary code by uploading a crontab-formatted file to a specific directory and waiting for its execution. This affects A1300 4.4.6, AX1800 4.4.6, AXT1800 4.4.6, MT3000 4.4.6, MT2500 4.4.6, MT6000 4.5.0, MT1300 4.3.7, MT300N-V2 4.3.7, AR750S 4.3.7, AR750 4.3.7, AR300M 4.3.7, and B1300 4.3.7.
SeverityHigh
CVSS7.2
Exploit probability—
ProductGl-inet Gl-mt1300 Firmware
PublishedJan 3, 2024
First seenJan 3, 2024
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gl-inet gl-mt1300_firmware | 4.3.7 | — |
| gl-inet gl-mt300n-v2_firmware | 4.3.7 | — |
| gl-inet gl-ar750s_firmware | 4.3.7 | — |
| gl-inet gl-ar750_firmware | 4.3.7 | — |
| gl-inet gl-ar300m_firmware | 4.3.7 | — |
| gl-inet gl-b1300_firmware | 4.3.7 | — |
| gl-inet gl-mt6000_firmware | 4.5.0 | — |
| gl-inet gl-a1300_firmware | 4.4.6 | — |
| gl-inet gl-ax1800_firmware | 4.4.6 | — |
| gl-inet gl-axt1800_firmware | 4.4.6 | — |
| gl-inet gl-mt3000_firmware | 4.4.6 | — |
| gl-inet gl-mt2500_firmware | 4.4.6 | — |
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