BlockDev Sp. Z o.o: Steal ALL collateral during liquidation by exploiting lack of validation in `flip.kick`

Summary: The flip contract allows for the MCD system to auction collateral in exchange for DAI. A lack of validation in the method flip.kick allows an attacker to create an auction with a fake bid value. Since the end contract trusts that value, it can be exploited to issue any amount of free DAI...

Implant Teardown

Posted by Ian Beer, Project Zero In the earlier posts we examined how the attackers gained unsandboxed code execution as root on iPhones. At the end of each chain we saw the attackers calling posixspawn, passing the path to their implant binary which they dropped in /tmp. This starts the implant...

UBUNTU-CVE-2019-10222

A flaw was found in the Ceph RGW configuration with Beast as the front end handling client requests. An unauthenticated attacker could crash the Ceph RGW server by sending valid HTTP headers and terminating the connection, resulting in a remote denial of service for Ceph RGW clients...

Three Common Email Security Mistakes That MSPs Make

MSPs can generate recurring revenue by being proactive about educating customers about email threats and how to defeat them—if they avoid three common mistakes. Businesses have come to rely on cloud email and file-sharing applications for communication and productivity. But, too often, they assum...

Tiki Wiki CMS Groupware End of Life (EOL) Detection

The Tiki Wiki CMS Groupware version on the remote host has reached the End of Life EOL and should not be used anymore. SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

Lenovo High-Severity Bug Found in Pre-Installed Software

Another flaw has been found in Lenovo’s decommissioned Lenovo Solution Centre software, preinstalled on millions of older-model PCs made by the world’s leading computer maker. The vulnerability is a privilege escalation flaw that can be used to execute arbitrary code on a targeted system, giving ...

WordPress wp-front-end-profile plugin cross-site scripting vulnerability

WordPress is a set of blogging platforms developed using the PHP language by the WordPress Foundation. The platform supports setting up personal blog sites on servers with PHP and MySQL. A cross-site scripting vulnerability exists in the WordPress wp-front-end-profile plugin. An attacker can...

QEMU: net: ignore packets with large size

A potential integer overflow issue was found in the networking back-end of QEMU. It could occur while receiving packets, because it accepted packets with large size value. Such overflow could lead to OOB buffer access issue. A user inside guest could use this flaw to crash the QEMU process...

CVE-2019-15111

The wp-front-end-profile plugin before 0.2.2 for WordPress has a privilege escalation issue...

CVE-2019-15110

The wp-front-end-profile plugin before 0.2.2 for WordPress has XSS...

CVE-2017-18539

The weblibrarian plugin before 3.4.8.6 for WordPress has XSS via front-end short codes...

CVE-2017-18540

The weblibrarian plugin before 3.4.8.7 for WordPress has XSS via front-end short codes...

CVE-2017-18538

The weblibrarian plugin before 3.4.8.5 for WordPress has XSS via front-end short codes...

CVE-2017-18538

The weblibrarian plugin before 3.4.8.5 for WordPress has XSS via front-end short codes...

CVE-2017-18539

The weblibrarian plugin before 3.4.8.6 for WordPress has XSS via front-end short codes...

CVE-2017-18540

The weblibrarian plugin before 3.4.8.7 for WordPress has XSS via front-end short codes...

Design/Logic Flaw

The weblibrarian plugin before 3.4.8.7 for WordPress has XSS via front-end short codes...

Design/Logic Flaw

The weblibrarian plugin before 3.4.8.6 for WordPress has XSS via front-end short codes...

CVE-2019-15111

CVE-2019-15111 affects the WordPress plugin wp-front-end-profile before 0.2.2. The root cause is a permissions/ACL flaw in the plugin that lets an attacker modify a user profile via POST data, overwriting wp_capabilities and wp_user_level to escalate privileges to administrator. Some reports also...

CVE-2019-15110

CVE-2019-15110 affects the WordPress plugin wp-front-end-profile prior to 0.2.2. The vulnerability is cross-site scripting (XSS). Public exploit details (WP Front End Profile