CVE-2018-19300
Description
On D-Link DAP-1530 (A1) before firmware version 1.06b01, DAP-1610 (A1) before firmware version 1.06b01, DWR-111 (A1) before firmware version 1.02v02, DWR-116 (A1) before firmware version 1.06b03, DWR-512 (B1) before firmware version 2.02b01, DWR-711 (A1) through firmware version 1.11, DWR-712 (B1) before firmware version 2.04b01, DWR-921 (A1) before firmware version 1.02b01, and DWR-921 (B1) before firmware version 2.03b01, there exists an EXCU_SHELL file in the web directory. By sending a GET request with specially crafted headers to the /EXCU_SHELL URI, an attacker could execute arbitrary shell commands in the root context on the affected device. Other devices might be affected as well.
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| d-link dap-1530_firmware | v ≤ 1.05 | — |
| d-link dap-1610_firmware | v ≤ 1.05 | — |
| dlink dwr-111_firmware | v ≤ 1.01 | — |
| d-link dwr-116_firmware | 1.06 | — |
| dlink dwr-116_firmware | v ≤ 1.05 | — |
| dlink dwr-512_firmware | v ≤ 2.02 | — |
| d-link dwr-711_firmware | v ≤ 1.11 | — |
| dlink dwr-712_firmware | v ≤ 2.02 | — |
| dlink dwr-921_firmware | v ≤ 1.02, v ≤ 2.02 | — |
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