CVE-2025-25894: dsl-3782 Command Injection (CVSS 8)

Description

An OS command injection vulnerability was discovered in D-Link DSL-3782 v1.01 via the samba_wg and samba_nbn parameters. This vulnerability allows attackers to execute arbitrary operating system (OS) commands via a crafted packet.

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CVSS v3.1 Score

8.0

HIGH

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-78 OS Command Injection

Affected Products

Vendor	Product	Versions
dlink	dsl-3782_firmware	All
dlink	dsl-3782	All

References

Other References

https://github.com/2664521593/mycve/blob/main/CJ_in_D-Link_DSL-3782_1_en.pdf https://github.com/2664521593/mycve/blob/main/CJ_in_D-Link_DSL-3782_1_en.pdf

Frequently Asked Questions

What is CVE-2025-25894? +

An OS command injection vulnerability was discovered in D-Link DSL-3782 v1.01 via the samba_wg and samba_nbn parameters. This vulnerability allows attackers to execute arbitrary operating system (OS) commands via a crafted packet. It has a CVSS v3.1 base score of 8.0 (HIGH).

How severe is CVE-2025-25894? +

CVE-2025-25894 has a CVSS v3.1 score of 8.0 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-25894? +

CVE-2025-25894 affects products from dlink, specifically: dsl-3782, dsl-3782_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-25894? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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