wcyb-security_research

7 exploits Active since Dec 2025
CVE-2025-12386 WRITEUP MEDIUM WORKING POC
Pix-Link LV-WR21Q - Info Disclosure
Pix-Link LV-WR21Q does not enforce any form of authentication for endpoint /goform/getHomePageInfo. Remote unauthenticated attacker is able to use this endpoint to e.g: retrieve cleartext password to the access point. The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version V108_108 was tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.
CVE-2025-12387 WRITEUP MEDIUM WORKING POC
Pix-Link LV-WR21Q V108_108 - Denial of Service via Language Parameter
A vulnerability in the Pix-Link LV-WR21Q router's language module allows remote attackers to trigger a denial of service (DoS) by sending a specially crafted HTTP POST request containing non-existing language parameter. This renders the server unable to serve correct lang.js file, which causes administrator panel to not work, resulting in DoS until the language settings is reverted to a correct value. The Denial of Service affects only the administrator panel and does not affect other router functionalities. The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version V108_108 was tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.
CVE-2025-65007 WRITEUP HIGH WORKING POC
WODESYS WD- R608U - Command Injection
In WODESYS WD-R608U router (also known as WDR122B V2.0 and WDR28) due to lack of authentication in the configuration change module in the adm.cgi endpoint, the unauthenticated attacker can execute commands including backup creation, device restart and resetting the device to factory settings. 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.
CVE-2025-65008 WRITEUP CRITICAL WORKING POC
WODESYS WD-R608U WDR28081123OV1.01 - OS Command Injection via adm.cgi langGet Parameter
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.
CVE-2025-65009 WRITEUP HIGH WORKING POC
WODESYS WD-R608U WDR28 WDR122B V2.0 - Plaintext Password Storage in Configuration File
In WODESYS WD-R608U router (also known as WDR122B V2.0 and WDR28) admin password is stored in configuration file as plaintext and can be obtained by unauthorized user by direct references to the resource in question. 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.
CVE-2025-65010 WRITEUP HIGH WORKING POC
WODESYS WD-R608U WDR28 WDR122B V2.0 - Unauthenticated Admin Password Change via Initial Configuration Wizard
WODESYS WD-R608U router (also known as WDR122B V2.0 and WDR28) is vulnerable to Broken Access Control in initial configuration wizard.cgi endpoint. Malicious attacker can change admin panel password without authorization. The vulnerability can also be exploited after the initial configuration has been set. 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.
CVE-2025-65011 WRITEUP HIGH WORKING POC
WODESYS WD- R608U - Info Disclosure
In WODESYS WD-R608U router (also known as WDR122B V2.0 and WDR28) an unauthorised user can view configuration files by directly referencing the resource in question. 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.