Asterisk 安全漏洞

Asterisk is an Asterisk open source software for PBX systems that runs on Linux and supports IP calls using SIP, IAX, and H323 protocols. Asterisk has a security vulnerability. An attacker exploited the vulnerability to cause a crash...

Secret Backdoors Found in German-made Auerswald VoIP System

Multiple backdoors have been discovered during a penetration test in the firmware of a widely used voice over Internet Protocol VoIP appliance from Auerswald, a German telecommunications hardware manufacturer, that could be abused to gain full administrative access to the devices. "Two backdoor...

SQL Injection Vulnerability in Blue Ocean Xunjie PBX System

Beijing Blue Ocean Xunjie Communication Technology Co., Ltd. is an enterprise specializing in IP audio and video communication products and solutions. A SQL injection vulnerability exists in the Blue Ocean Xunjie PBX system. An attacker can exploit the vulnerability to obtain sensitive database...

Asterisk: Multiple vulnerabilities

Background A Modular Open Source PBX System. Description Multiple vulnerabilities have been discovered in Asterisk. Please review the referenced CVE identifiers for details. Impact A remote attacker could cause a Denial of Service condition or conduct information gathering. Workaround There is no...

Asterisk: Multiple vulnerabilities

Background A Modular Open Source PBX System. Description Multiple vulnerabilities have been discovered in Asterisk. Please review the referenced CVE identifiers for details. Impact A remote attacker could execute arbitrary code, cause a denial of service condition, or cause an unauthorized data...

ATCOM PBX IP01 / IP08 / IP4 / IP2G4A - Authentication Bypass

Title: ATCOM PBX system , auth bypass exploit Author: i-Hmx contact : [email protected] Home : sec4ever.com Tested on : ATCOM IP01 , IP08 , IP4G and ip2G4A Details The mentioned system is affected by auth bypass flaw that allow an attacker to get admin access on the vulnerable machine without...