Latest updates for Critical Vulnerabilities

Fresh curated links around Critical vulnerabilities are collected here so marketers can spot useful updates and turn timely ideas into posts faster.

Recent items include:

  • New Serious PHP Vulnerabilities Released and Patched
  • Five Critical WordPress Plugin and Theme Flaws Enable Site Takeover or RCE
  • php2shell (CVE-2026-109618 and CVE-2026-109619) – PHP critical vulnerability fixes available

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schneier.com /15 hours ago

New Serious PHP Vulnerabilities Released and Patched

PHP maintainers have released two critical vulnerabilities: PHP 8.5.12, 8.4.27, 8.3.36 and 8.2.35 fix two critical vulnerabilities that can allow unauthenticated remote code execut...

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thehackernews.com /1 month ago

Five Critical WordPress Plugin and Theme Flaws Enable Site Takeover or RCE

Multiple critical security flaws have been disclosed in WordPress plugins and themes, including WPMU DEV Dashboard, Avada, TranslatePress, Pods, and GiveWP, that could lead to auth...

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ubuntu.com /1 day ago

php2shell (CVE-2026-109618 and CVE-2026-109619) – PHP critical vulnerability fixes available

Introduction Two critical security vulnerabilities affecting PHP have been identified that result in unauthenticated remote code execution (RCE) for any PHP application. The vulner...

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thehackernews.com /1 day ago

PHP2Shell: Two Unpatched Critical PHP RCE Flaws (CVSS 9.2) Trigger Emergency Security Alert

This story is developing and was written before PHP's scheduled 14:00 UTC release on October 21. Once the release is out, the affected and fixed versions below are confirmed by the...

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thehackernews.com /1 day ago

Critical GitLab Flaw (CVSS 10.0) Could Allow Unauthenticated RCE Across 12 Years of Releases

GitLab released fixes on October 21 for a flaw that lets an attacker run code on a self-managed server without logging in, and it affects every version of the software going back t...

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forrester.com /11 hours ago

PHP2Shell Leak Sends Security Teams Scrambling

At 14:00 UTC on October 21, PHP released patches to two critical CVEs, both of which can lead to remote code execution. CVE-2026-109618 addresses an RCE through an out-of-memory er...

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thehackernews.com /1 week ago

Two Critical MarkLogic Flaws Could Give Delegated Managers Persistent Admin Control

Two of 31 newly disclosed flaws in Progress Software's MarkLogic Server database could let an account given only some management privileges take administrator control of the server...

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infosecurity-magazine.com /1 day ago

Critical PHP Vulnerabilities Leaked Ahead of Scheduled Security Patches

Two critical vulnerabilities in PHP were leaked one day before their scheduled disclosure and security patches

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nbcdfw.com /1 day ago

Critical vulnerabilities in commonly used web code spark rush to update systems

Crucial vulnerabilities in a programming language that underpins much of the internet are so severe that European and British authorities have recommended websites temporarily go o...

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wired.com /1 day ago

‘This Is Not a Drill’: Critical PHP Vulnerabilities Are Setting the Internet on Fire

The PHP Foundation has revealed two serious vulnerabilities that could impact millions of websites. Security experts warn that failure to quickly patch the flaws could have dire co...

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gbhackers.com /1 week ago

Critical MariaDB Vulnerabilities Could Enable Remote Code Execution and Privilege Escalation

MariaDB maintainers have disclosed ten vulnerabilities affecting database server components, Linux packaging, and Connector/C. Under specific conditions, these flaws could lead to...

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gbhackers.com /1 month ago

Critical ArangoDB Bugs Expose Entire Databases and Enable Remote Code Execution as Root

Two critical ArangoDB vulnerabilities can allow unauthenticated attackers to access protected database APIs and, after obtaining valid database access, escalate to root-level code...

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cybersecuritynews.com /1 month ago

Critical ArangoDB Flaws Allow Authentication Bypass and Remote Code Execution as Root

Two critical flaws in ArangoDB can let an outsider bypass login controls, read or alter database data, and then gain root-level code execution on the underlying host. The issues af...

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thehackernews.com /1 month ago

SAP Patches CVSS 10.0 Kernel Flaw Enabling Unauthenticated Remote Code Execution

SAP has released security updates to address multiple vulnerabilities, including a maximum-severity flaw in SAP Extended Passport (EPP) Processing that could have a severe impact o...

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gbhackers.com /1 week ago

Critical Citrix NetScaler Vulnerability Allows Remote Code Execution Attacks – CVSS 9.5

Citrix has disclosed a critical memory overflow vulnerability in NetScaler ADC and NetScaler Gateway that could enable remote code execution or denial of service under specific con...

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cybersecuritynews.com /1 month ago

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

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 by...

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cybersecuritynews.com /2 weeks ago

Critical Apache Struts Vulnerabilities Enables Remote Code Execution Attacks

Four security flaws described in the supplied Apache Struts advisories could expose affected applications to remote code execution, denial-of- service, and unintended data disclosu...

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thehackernews.com /1 month ago

Three CVSS 10.0 ServiceNow Flaws Could Let Unauthenticated Attackers Execute Code and SQL

ServiceNow has released patches for four security flaws impacting the ServiceNow AI Platform, three of them rated 10.0 on the CVSS scoring system and exploitable, in certain circum...

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gbhackers.com /5 days ago

Critical WordPress Flaws Allow Attackers to Execute Remote Code Without Authentication

Two WordPress Core vulnerabilities can be chained to execute remote code without authentication, according to analysis by Seqrite researcher Amruta Wagh. Dubbed WP2Shell, the explo...

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gbhackers.com /1 week ago

Critical Progress MarkLogic Server Vulnerabilities Could Enable Code Execution and Privilege Escalation

Progress has disclosed 31 vulnerabilities in MarkLogic Server that could lead to privilege escalation, server-side code execution, authentication bypass, credential exposure, and d...

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thehackernews.com /3 weeks ago

Warning: Two Unpatched Citrix NetScaler RCE Zero-Days Under Active Exploitation

Two critical vulnerabilities in Citrix NetScaler ADC and NetScaler Gateway that allow remote code execution have been exploited in the wild, Citrix confirmed on September 27. It re...

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bleepingcomputer.com /5 days ago

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 management system. [......

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thehackernews.com /1 week ago

Drupal Patches Critical Field UI Flaw With Unauthenticated RCE Path via Contributed Modules

Drupal core has a critical flaw in its Field UI module that could let an attacker run code on the site's server, and fixes were shipped on October 14 in Drupal 11.4.10, 11.3.19, an...

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thehackernews.com /1 month ago

Critical Pre-Auth RCE in Orkes Conductor Workflow Platform Exploited in the Wild

A critical vulnerability impacting Orkes Conductor is being actively exploited in the wild, according to Fortinet. The vulnerability in question is CVE-2026-58138 (CVSS v3.1 score...

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Sources covering Critical Vulnerabilities

cybersecuritynews.com

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feeds.feedburner.com

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gbhackers.com

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go.forrester.com

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insights.ubuntu.com

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bleepingcomputer.com

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