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Iran’s 3,500 Switches Attacked – Cisco IOS/IOS XE Remote Code Execution Vulnerability CVE-2018-0171 Exploitation

News from The Iran Project, the Iranian cyber police confirmed Friday night that the country's data center was attacked. The attack involved Iran 3500 switches, but the official in the country emphasized that the attack didn’t lead to sensitive data leakage. From description, the suspected attacker exploited the Cisco IOS / IOS...

Cisco IOS/IOS XE Software Remote Code Execution Vulnerability (CVE-2018-0171)

Recently a serious vulnerability (CVE-2018-0171) was disclosed in Cisco IOS and IOS XE software. An attacker could reload an affected device without authorization, resulting in a denial of service condition or remote code execution. This vulnerability originated from improper validation of packet data. An attack could exploit this vulnerability by...

Drupal Code Execution Vulnerability Analysis

Recently, Drupal, a popular open-source content management framework, is found to contain a highly critical remote code execution vulnerability, which allows attackers to execute malicious code on a Drupal site, resulting in the site being completely compromised. This vulnerability is assigned CVE-2018-7600. The root cause of this vulnerability is related...

Local Privilege Escalation Vulnerability in Latest Ubuntu Server

  The latest Ubuntu Server has exposed a local privilege escalation vulnerability (CVE-2017-16995). This vulnerability has been fixed in earlier versions but has resurfaced in the latest version. Attackers can directly gain root privileges through this vulnerability. Currently Ubuntu has not released the patch yet. Affected version: Currently we know:...

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