CVE 7.3 HIGH

CVE-2025-60697_CVE-2025-60697

7.3 / 10
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Description

A command injection vulnerability exists in the D-Link DIR-882 Router firmware DIR882A1_FW102B02 within the `prog.cgi` and `rc` binaries. The `sub_4438A4` function in `prog.cgi` stores user-supplied DDNS parameters (`ServerAddress` and `Hostname`) in NVRAM via `nvram_safe_set`. These values are later retrieved in the `start_DDNS_ipv4` function of `rc` using `nvram_safe_get` and concatenated into DDNS shell commands executed via `twsystem()` without proper sanitization. Partial string comparison is performed but is insufficient to prevent command injection. An unauthenticated remote attacker can exploit this vulnerability to execute arbitrary commands on the device through specially crafted HTTP requests to the router's web interface.

Basic Information

ID CVE-2025-60697
Source mitre
Published Nov 13, 2025 at 00:00
Modified Nov 13, 2025 at 20:08

Affected Product

Vendor n/a
Product n/a
Version n/a
Affected Versions n/a n/a n/a

CWE Classification

References

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