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1303 result(s) for "Web" — best match first.

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The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Critical PHP Vulnerabilities Let Attackers Run Code Without a Login

PHP has released emergency updates for two critical vulnerabilities that can let attackers run malicious code on a web server without logging in.

PHP

The Hacker News
The Hacker News Vulnerabilities

New QPACK Flaws Can Crash HTTP/3 Servers, Trigger Up to 4,000-Fold Memory Amplification

A remote attacker who has not logged in can crash many HTTP/3 web servers with a single connection, security firm FoxIO disclosed, releasing working proof-of-c…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Certificate Authority Flaw Requires More Than a Browser Fix

A flaw at certificate authority eMudhra could let attackers create fake website certificates that some software would accept as real.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian nginx Update Addresses Memory and Authentication Risks

Several vulnerabilities were discovered in nginx, a high performance web and reverse proxy server. Depending on the configuration, these could result in memory…

Linux Nginx

The Hacker News
The Hacker News Vulnerabilities

PHP Issues Emergency Patches for Two Critical PHP2Shell RCE Flaws as Exploit Attempts Emerge

PHP has released emergency updates that fix two critical flaws in the language itself, letting an attacker without an account run code on a web server. The fix…

PHP

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS Django Fixes DoS and Formset Privilege Abuse

Two vulnerabilities were discovered in Django, the popular Python web-development framework. CVE-2026-77050 Potential denial-of-service vulnerability in get_su…

Linux

BleepingComputer
BleepingComputer Vulnerabilities

F5 releases out-of-band patches for critical NGINX vulnerabilities

F5 has released out-of-band security patches to address multiple NGINX web server flaws, including three critical-severity vulnerabilities that can let attacke…

Nginx

BleepingComputer
BleepingComputer Vulnerabilities

Drupal patches critical RCE flaws, warns exploits may emerge soon

Drupal has patched two critical vulnerabilities that could allow attackers to execute code remotely on websites running any supported version of the content ma…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Chromium Advisory 2026-1710275b63 37 Security Flaws Fixed

Update to 155.0.8059.39, includes 37 security fixes CVE-2026-110136: Use after free in PDF CVE-2026-110137: Use after free in WebRTC CVE-2026-110138: Use after…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Chromium Important Use After Free Update 2026-ca33e36dd6

Update to 155.0.8059.39, includes 37 security fixes CVE-2026-110136: Use after free in PDF CVE-2026-110137: Use after free in WebRTC CVE-2026-110138: Use after…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian SPIP Important Remote Code Execution Risk DSA-6565-1

A vulnerability was discovered in SPIP, a website engine for publishing, which could result in unauthenticated remote code execution. For the stable distributi…

Linux

The Hacker News
The Hacker News Vulnerabilities

Researchers Used a Public OpenAI Model to Build a $250,000 Chrome Full-Chain Exploit in Six Days

A team at security firm XBOW chained three then-unknown Google Chrome bugs into a single attack that runs code on a Windows computer when the user only loads a…

Windows Chrome

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

SSTI Flaw Lets User-Written Templates Run Server Commands

An attacker-written template can run commands on a web server under the conditions in an expanded Handlebars advisory.

The Hacker News
The Hacker News Vulnerabilities

Attackers Exploit CVSS 10.0 Bricksforge WordPress Flaw Enabling Unauthenticated RCE

A maximum-severity security flaw impacting the Bricksforge plugin for WordPress has come under active exploitation in the wild, according to Patchstack. The cr…

WordPress PHP

The Hacker News
The Hacker News Vulnerabilities

Anthropic Cuts Live Internet Access for Internal AI Tests After Claude Exploits Injection Flaws

Anthropic on Friday said it's cutting off live internet access for all its internal evaluations following the discovery of new incidents in which its artificia…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

CI/CD Security Flaw in AWS CDK Could Pull Host Files Into Builds

A file on a build machine could end up in a cloud deployment bundle because of a flaw disclosed by Amazon Web Services (AWS) on Oct 8, 2026.

AWS

The Hacker News
The Hacker News Vulnerabilities

Attackers Exploit AhsayCBS Flaws to Deploy XMRig Miners Disguised as Microsoft Edge

Threat actors have been observed exploiting two recently disclosed flaws in the AhsayCBS backup utility to seize control of affected devices and deploy web she…

The Hacker News
The Hacker News Vulnerabilities

GoBalance Flaw Lets Attackers Hijack .onion Addresses by Recovering Tor-Format Keys

A bug in GoBalance, a tool many dark-web sites use to stay reachable during attacks, lets anyone work out the secret key that controls a site's .onion address …

The Hacker News
The Hacker News Breaches & leaks

FBI Says China-Linked Hackers Ran Portal Giving Third Parties Access to Stolen Emails

Hackers tied to a Chinese cybersecurity company stole email from government organizations, law enforcement agencies, healthcare systems, and religious institut…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 fixes a critical Type Confusion Buffer Overflow flaw in Chromium

Update to 154.0.8037.92 * CVE-2026-102299: Type confusion in V8 * CVE-2026-102300: Uninitialized resource in WebGPU * CVE-2026-102301: Out of bounds write in G…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian SABnzbd+ Critical Code Exec Authorization Bypass DSA-6544-1

Multiple security vulnerabilities were discocered in the web UI of the SABnzbd+ binary news reader/grabber, which could result in the execution of arbitrary co…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 12 Roundcube Critical XSS SSRF Privileged Access Vuln DLA-4823-1

Multiple vulnerabilities were discovered in Roundcube, a skinnable AJAX based webmail solution for IMAP servers, which could result in cross-site scripting, se…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Chromium Advisory 2026-35b989661c Type Confusion Buffer Overflow

Update to 154.0.8037.92 * CVE-2026-102299: Type confusion in V8 * CVE-2026-102300: Uninitialized resource in WebGPU * CVE-2026-102301: Out of bounds write in G…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 45 Chromium Critical Buffer Overflow Issues Vuln 2026-0daef29dc3

Update to 154.0.8037.92 * CVE-2026-102299: Type confusion in V8 * CVE-2026-102300: Uninitialized resource in WebGPU * CVE-2026-102301: Out of bounds write in G…

Linux Chrome