CVE-2025-65008

CRITICAL

WODESYS WD-R608U WDR28081123OV1.01 - OS Command Injection via adm.cgi langGet Parameter

Title source: llm

Description

In WODESYS WD-R608U router (also known as WDR122B V2.0 and WDR28) due to lack of validation in the langGet parameter in the adm.cgi endpoint, the malicious attacker can execute system shell commands. The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version WDR28081123OV1.01 was tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.

References (3)

Core 3

Core References

Various Sources product

http://www.wodesys.com/eproductms52.html

Various Sources third-party-advisory

https://cert.pl/en/posts/2025/12/CVE-2025-65007

Various Sources exploit

https://github.com/wcyb/security_research

View Writeup ZIP pw:eip

Scores

CVSS v4 9.4

EPSS 0.0244

EPSS Percentile 82.2%

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-78

Status published

Products (3)

WODESYS/WD-R608U WDR28081123OV1.01

WODESYS/WDR122B V2.0 WDR28081123OV1.01

WODESYS/WDR28 WDR28081123OV1.01

Published Dec 18, 2025

Tracked Since Feb 18, 2026