CVE-2025-13800
CWE-74Published: December 1, 2025· Updated: Jun 17, 2026
Official Description
A vulnerability was found in ADSLR NBR1005GPEV2 250814-r037c. This issue affects the function set_mesh_disconnect of the file /send_order.cgi. The manipulation of the argument mac results in command injection. It is possible to launch the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Risk Analysis
This critical command injection vulnerability in ADSLR NBR1005GPEV2 250814-r037c allows an attacker to inject arbitrary commands via the 'mac' argument in the set_mesh_disconnect function. With a CVSS score of 9.8, this flaw poses an extremely high risk, potentially leading to full system compromise.
A public exploit is available for this vulnerability, and it is remotely exploitable without authentication. This significantly increases the urgency for mitigation.
Users of ADSLR NBR1005GPEV2 should update their firmware to a patched version. Implement strict input validation and avoid executing user-supplied input directly in system commands.
Technical Analysis
CVE-2025-13800 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (4)
Quick Facts
Related CVEs (CWE-74)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2025-13800 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts