Web browsers and vulnerabilities

Stay safe online - 2021-12-03

New Windows Installer zero-day exploit abused by hackers

Researchers report the powerful elevation-of-privilege flaw allowing arbitrary code execution on fully-patched systems. More
News Web browsers and vulnerabilities   November 25, 2021  

Major code execution bug in Imunify360 Linux server got patched

The vulnerability exploitation could be used to hijack web servers. More
News Web browsers and vulnerabilities   November 23, 2021  

Google warns about Mac zero-day flaw used against Hong Kong users already

Threat actors created Mac vulnerability that was used for the past three months to collect keystrokes, screenshots. More
News Web browsers and vulnerabilities   November 12, 2021  

Malicious Mozilla Firefox add-ons blocked: used by at least 455K users

Mozilla discloses that two extensions installed by many users blocked the download of security updates. More
News Web browsers and vulnerabilities   October 26, 2021  

Hackers-for-hire have been hijacking accounts of YouTube creators

Stealing browser cookies helped attackers to hijack accounts of YouTube stars since at least 2019. More
News Web browsers and vulnerabilities   October 21, 2021  

LibreOffice and OpenOffice updates required due to uncovered flaws

Upgrades get pushed to address the vulnerability that can be weaponized and allow attackers to manipulate documents. More
News Web browsers and vulnerabilities   October 12, 2021  

Cisco fixes flaws with a severity rate of 10, affecting IOS XE software

Patches for vulnerabilities in IOS XE networking equipment got released to avoid major attacks. More
News Web browsers and vulnerabilities   September 24, 2021  

Google Chrome emergency update addresses a total of 11 security flaws

Two major zero-day vulnerabilities were patched to avoid attacks. More
News Web browsers and vulnerabilities   September 14, 2021  

A major Azure cloud database vulnerability led to complete data expose

The ChaosDB flaw may have existed since 2019 and affected the entire database. More
News Web browsers and vulnerabilities   August 30, 2021  

Razer will fix the bug that gives users administrator rights to Windows

The zero-day flaw allows users to gain admins privileges via the installer: a threat for 100 million users. More
News Web browsers and vulnerabilities   August 23, 2021  

Cisco cancels patches for RCE zero-day vulnerability in VPN routers

Attackers can exploit flaws to restart vulnerable devices and execute code. More
News Web browsers and vulnerabilities   August 19, 2021  

Million IoT devices affected due to the discovered Realtek SDK flaws

Security flaws possibly allow root access on vulnerable Wifi-enabled devices. More
News Web browsers and vulnerabilities   August 17, 2021  

Windows 10 struggles as yet another Print Spooler bug was revealed

Microsoft discloses new flaw: admins advised to disable Print Spooler service. More
News Web browsers and vulnerabilities   August 13, 2021  

Flaw in SolarWinds server used by Chinese hackers to target US Defense

Zero-day vulnerability in active use: SolarWinds issues a fix after Microsoft warning. More

Microsoft's Emergency Patch fails to fix PrintNightmare RCE bugs

Microsoft releases a patch, but game-over code execution attacks are still possible. More