Cisco has patched multiple critical security vulnerabilities impacting its RV Series routers that could be weaponized to elevate privileges and execute arbitrary code on affected systems, while also warning of the existence of proof-of-concept (PoC) exploit code targeting some of these bugs. Three of the 15 flaws, tracked as CVE-2022-20699, CVE-2022-20700, and CVE-2022-20707, … [Read more...] about Critical Flaws Discovered in Cisco Small Business RV Series Routers
Critical
Privacy Becomes Mission Critical – Cisco Blogs
It’s been more than 3 years since the EU’s General Data Protection Regulation (GDPR) went into effect, and over two-thirds of the world’s countries have now enacted privacy laws. The ongoing COVID-19 pandemic has presented challenges in keeping personal data safe, and most have reaffirmed their commitment to privacy’s requirements and principles. Even more importantly, customer … [Read more...] about Privacy Becomes Mission Critical – Cisco Blogs
Microsoft patches about 100 vulnerabilities, 9 of them critical
Microsoft started the year with a massive vulnerability fix, releasing not only its regular first-Tuesday update, which this time covers a total of 96 vulnerabilities, but also issuing a bunch of fixes for the Microsoft Edge browser (mainly related to the Chromium engine). That makes more than 120 vulnerabilities patched since the beginning of the year. This is a clear reason … [Read more...] about Microsoft patches about 100 vulnerabilities, 9 of them critical
Log4Shell-like Critical RCE Flaw Discovered in H2 Database Console
Researchers have disclosed a security flaw affecting H2 database consoles that could result in remote code execution in a manner that echoes the Log4j "Log4Shell" vulnerability that came to light last month. The issue, tracked as CVE-2021-42392, is the " first critical issue published since Log4Shell, on a component other than Log4j, that exploits the same root cause of the … [Read more...] about Log4Shell-like Critical RCE Flaw Discovered in H2 Database Console
Log4Shell: critical vulnerability in Apache Log4j
Various information security news outlets reported on the discovery of critical vulnerability CVE-2021-44228 in the Apache Log4j library (CVSS severity level 10 out of 10). Millions of Java applications use this library to log error messages. To make matters worse, attackers are already actively exploiting this vulnerability. For this reason, the Apache Foundation recommends … [Read more...] about Log4Shell: critical vulnerability in Apache Log4j
Extremely Critical Log4J Vulnerability Leaves Much of the Internet at Risk
The Apache Software Foundation has released fixes to contain an actively exploited zero-day vulnerability affecting the widely-used Apache Log4j Java-based logging library that could be weaponized to execute malicious code and allow a complete takeover of vulnerable systems. Tracked as CVE-2021-44228 and by the monikers Log4Shell or LogJam, the issue concerns a case of … [Read more...] about Extremely Critical Log4J Vulnerability Leaves Much of the Internet at Risk
Critical Wormable Security Flaw Found in Several HP Printer Models
Cybersecurity researchers on Tuesday disclosed multiple security flaws affecting 150 different multifunction printers (MFPs) from HP Inc that could be potentially abused by an adversary to take control of vulnerable devices, pilfer sensitive information, and infiltrate enterprise networks to mount other attacks. The two weaknesses — collectively called Printing Shellz — were … [Read more...] about Critical Wormable Security Flaw Found in Several HP Printer Models
Critical Root RCE Bug Affects Multiple Netgear SOHO Router Models
Networking equipment company Netgear has released yet another round of patches to remediate a high-severity remote code execution vulnerability affecting multiple routers that could be exploited by remote attackers to take control of an affected system. Tracked as CVE-2021-34991 (CVSS score: 8.8), the pre-authentication buffer overflow flaw in small office and home office … [Read more...] about Critical Root RCE Bug Affects Multiple Netgear SOHO Router Models
Critical Flaws Uncovered in Pentaho Business Analytics Software
Multiple vulnerabilities have been disclosed in Hitachi Vantara's Pentaho Business Analytics software that could be abused by malicious actors to upload arbitrary data files and even execute arbitrary code on the underlying host system of the application. The security weaknesses were reported by researchers Alberto Favero from German cybersecurity firm Hawsec and Altion Malka … [Read more...] about Critical Flaws Uncovered in Pentaho Business Analytics Software
Critical Flaw in OpenSea Could Have Let Hackers Steal Cryptocurrency From Wallets
A now-patched critical vulnerability in OpenSea, the world's largest non-fungible token (NFT) marketplace, could've been abused by malicious actors to drain cryptocurrency funds from a victim by sending a specially-crafted token, opening a new attack vector for exploitation. The findings come from cybersecurity firm Check Point Research, which began an investigation into the … [Read more...] about Critical Flaw in OpenSea Could Have Let Hackers Steal Cryptocurrency From Wallets