Apache Tomcat Vulnerabilities Let Attackers Bypass Security Controls and Crash Servers

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

The Apache Software Foundation has patched a dozen security vulnerabilities in Apache Tomcat, the widely deployed open-source Java servlet container, with fixes rolled into version 11.0.25. The flaws, disclosed on August 25, 2026, range from low-severity authentication quirks to important-rated …

CISA Warns of Gitea Code Injection Vulnerability Exploited in Attacks

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

The Cybersecurity and Infrastructure Security Agency has added a newly disclosed Gitea vulnerability to its Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. The flaw, tracked as CVE-2026-60004, affects Gitea, a widely used self-hosted Git service popular among …

21 Critical Ubiquiti UniFi Flaws Enable Authentication Bypass, Command Injection and Privilege Escalation

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Ubiquiti has patched 21 critical-severity vulnerabilities spanning nearly its entire UniFi product line, warning that attackers with only network access could chain the flaws to bypass authentication, inject commands, and seize full control of routers, cameras, access-control systems, and cloud …

Critical Next.js Vulnerabilities Enables Remote Code Execution Attacks

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Two critical Next.js flaws allow unauthenticated remote code execution on Windows-hosted applications using the Image Optimization API to process AVIF images. The first flaw, tracked as CVE-2026-75604, affects Next.js applications that use either the Pages Router or the App Router …

OpenAI Bans Russia-Linked ChatGPT Accounts Used in Covert Influence Campaign

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

OpenAI has removed a cluster of ChatGPT accounts linked to a covert influence operation from Russia. The accounts produced social-media posts and replies designed to steer people toward the International Burke Institute, or IBI, a purported Israeli expert community. The …

Iran-Linked Hackers Expand Attacks With New Backdoor and Reverse SSH Tunnels

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Iran-linked hackers have expanded an espionage effort with a Windows backdoor and reverse SSH tunnelling utility. The activity is tied to Tortoiseshell, also tracked as Mirage Kitten, UNC1549 and Nimbus Manticore. The campaign gives operators more ways to retain access …

Hackers Use Fake Claude Desktop App to Disable Defender and Install Remote Access Malware

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Cybercriminals are using a counterfeit Claude desktop application to compromise Windows systems, disable key security checks, and install remote-access malware. The campaign turns a familiar AI software search into a route for credential theft and long-term access. It also shows …

24 Malicious npm Packages Abuse Trusted Mirrors to Host ClickFix Phishing Pages

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Twenty-four malicious npm packages have been used to turn trusted package mirrors into staging points for ClickFix phishing pages. The campaign does not infect a developer by installing a package. Instead, it exploits the confidence users place in familiar hosting …

Hackers Abuse Legitimate RMM Tools in 46-Country Phishing Campaign to Gain Remote Access

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

A phishing operation is abusing legitimate remote monitoring and management tools to give attackers direct control over victim systems. The campaign uses convincing document lures, rapidly changing hosting infrastructure, and signed software that can blend into normal IT activity. A …

SonicWall NetExtender Vulnerabilities Allow an Attacker to Write Arbitrary Files as Root

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

SonicWall has disclosed two security vulnerabilities in its NetExtender Linux client, including a critical path traversal flaw that could allow an attacker to write arbitrary files with root privileges. The issues affect NetExtender Linux Client versions 10.3.5 and earlier; the …