Muhstik Botnet Targeting Redis Servers Using Recently Disclosed Vulnerability

Muhstik, a botnet infamous for propagating via web application exploits, has been observed targeting Redis servers using a recently disclosed vulnerability in the database system. The vulnerability relates to CVE-2022-0543, a Lua sandbox escape flaw in the open-source, in-memory, key-value data...

CVE-2021-42912

FiberHome ONU GPON AN5506-04-F RP2617 is affected by an OS command injection vulnerability. This vulnerability allows the attacker, once logged in, to send commands to the operating system as the root user via the ping diagnostic tool, bypassing the IP address field, and concatenating OS commands...

CVE-2021-42912

FiberHome ONU GPON AN5506-04-F RP2617 is affected by an OS command injection vulnerability. This vulnerability allows the attacker, once logged in, to send commands to the operating system as the root user via the ping diagnostic tool, bypassing the IP address field, and concatenating OS commands...

Command injection

FiberHome ONU GPON AN5506-04-F RP2617 is affected by an OS command injection vulnerability. This vulnerability allows the attacker, once logged in, to send commands to the operating system as the root user via the ping diagnostic tool, bypassing the IP address field, and concatenating OS commands...

CVE-2021-42912

FiberHome ONU GPON AN5506-04-F RP2617 is affected by an OS command injection vulnerability. This vulnerability allows the attacker, once logged in, to send commands to the operating system as the root user via the ping diagnostic tool, bypassing the IP address field, and concatenating OS commands...

CVE-2021-42912

CVE-2021-42912 affects FiberHome ONU GPON AN5506-04-F RP2617. The vulnerability is an OS command injection: after login, an attacker can send OS commands as root through the ping diagnostic tool by bypassing the IP field and chaining commands with a semicolon. The CVSSv3 base score is 8.8 (HIGH) ...

Command Execution Vulnerability in HG6145D at Wuhan Fiberhome Information Integration Technology Co.

HG6145D is a Gigabit Passive Fiber Optic Access User Unit GPON ONU of Fiberhome Communication Technology Co. A command execution vulnerability exists in the HG6145D of Wuhan Fiberhome Information Integration Technology Co. that can be exploited by an attacker to gain control of the server...

OptiLink ONT1GEW GPON 2.1.11_X101 Build 1127.190306 - Remote Code Execution (Authenticated)

Exploit Title: OptiLink ONT1GEW GPON 2.1.11X101 Build 1127.190306 - Remote Code Execution Authenticated Date: 23/03/2021 Exploit Authors: Developed by SecNigma and Amal. Vendor Homepage: https://optilinknetwork.com/ Version: ONT1GEW V2.1.11X101 Build.1127.190306 Mitigation: Ask the vendor to issu...

OptiLink ONT1GEW GPON 2.1.11_X101 Remote Code Execution

Exploit Title: OptiLink ONT1GEW GPON 2.1.11X101 Build 1127.190306 - Remote Code Execution Authenticated Date: 23/03/2021 Exploit Authors: Developed by SecNigma and Amal. Vendor Homepage: https://optilinknetwork.com/ Version: ONT1GEW V2.1.11X101 Build.1127.190306 Mitigation: Ask the vendor to issu...

Gafgyt Botnet Lifts DDoS Tricks from Mirai

Several variants of the Gafgyt Linux-based botnet malware family have incorporated code from the infamous Mirai botnet, researchers have discovered. Gafgyt a.k.a. Bashlite is a botnet that was first uncovered in 2014. It targets vulnerable internet of things IoT devices like Huawei routers, Realt...

CVE-2021-27172

An issue was discovered on FiberHome HG6245D devices through RP2613. A hardcoded GEPON password for root is defined inside /etc/init.d/system-config.sh...

CVE-2021-27166

An issue was discovered on FiberHome HG6245D devices through RP2613. The password for the enable command is gpon...

CVE-2021-27166

An issue was discovered on FiberHome HG6245D devices through RP2613. The password for the enable command is gpon...

CVE-2021-27165

An issue was discovered on FiberHome HG6245D devices through RP2613. The telnet daemon on port 23/tcp can be abused with the gpon/gpon credentials...

Code injection

An issue was discovered on FiberHome HG6245D devices through RP2613. The telnet daemon on port 23/tcp can be abused with the gpon/gpon credentials...

CVE-2021-27166

An issue was discovered on FiberHome HG6245D devices through RP2613. The password for the enable command is gpon...

CVE-2021-27165

An issue was discovered on FiberHome HG6245D devices through RP2613. The telnet daemon on port 23/tcp can be abused with the gpon/gpon credentials...

CVE-2021-27165

CVE-2021-27165 affects FiberHome HG6245D devices (RP2613) where the telnet daemon on port 23/tcp can be abused using gpon/gpon credentials. Public sources (NVD; Red Hat; CNVD; CVE listing) corroborate credential-based access risk impacting device management. No remediation details are provided in...

Huawei-China Telecom GPON/EPON Routing All-in-One Machine Exploits Arbitrary File Download Vulnerability

Founded in 1987, Huawei is a provider of ICT information and communications infrastructure and smart terminals. An arbitrary file download vulnerability exists in the Huawei - China Telecom GPON/EPON Routing All-in-One. An attacker can exploit the vulnerability to obtain sensitive information...

FiberHome HG6245D Disclosure / Bypass / Privilege Escalation / DoS

Hello, Please find a text-only version below sent to security mailing lists. The complete version on "Multiple vulnerabilities found in FiberHome HG6245D routers" is posted here: https://pierrekim.github.io/blog/2021-01-12-fiberhome-ont-0day-vulnerabilities.html === text-version of the advisory =...