Stay Informed

Cybersecurity News

Home / News

Our Analyses

What it means for your servers

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

GitLab — CVE-2026-97229

Vulnerability Critical

GitLab CVE-2026-97229: now listed as exploited by CISA, and Alpine Linux shows that upgrading is not always enough

CISA has added CVE-2026-97229, a GitLab flaw rated CVSS 10.0, to its catalogue of exploited vulnerabilities. Alpine Linux reports an attempted attack on its own server, which rema…

GitLabRubyCI/CD

PHP — CVE-2026-109618 · CVE-2026-109619

Vulnerability High

PHP2Shell: two critical PHP flaws allow unauthenticated remote code execution on web servers

On 21 October 2026, the PHP project shipped emergency releases 8.5.12, 8.4.27, 8.3.36 and 8.2.35 to fix CVE-2026-109618 and CVE-2026-109619, two memory flaws that let an unauthent…

PHPApacheNginx

BeyondTrust — CVE-2026-102764

Vulnerability Critical

BeyondTrust Remote Support: a zero-day exploited since August lets attackers take over the appliance without an account

BeyondTrust has fixed CVE-2026-102764, a critical flaw in Remote Support that lets an attacker with no account perform file operations on the appliance. According to Google and Ma…

BeyondTrustRemote accessLinux

Nextcloud · Collabora CODE — CVE-2026-110447

Vulnerability Critical

Nextcloud: attackers plant web shells through Collabora’s Built-in CODE Server app, update or remove it now

A critical flaw in the optional Nextcloud app Collabora Online - Built-in CODE Server lets anyone run system commands on the server without logging in. It has been exploited since…

NextcloudLinuxPHP

Atlassian Data Center — CVE-2026-21589

Vulnerability High

Atlassian Data Center: critical flaw lets anyone read files on Jira, Confluence and Bitbucket servers

Atlassian disclosed on 5 October 2026 CVE-2026-21589 (CVSS 9.3), a path traversal flaw in eight self-hosted products, including Jira, Confluence and Bitbucket Data Center. No logi…

AtlassianJiraConfluence

Citrix NetScaler — CVE-2026-88771 · 88772 · 88779

Vulnerability Critical

Citrix NetScaler: two critical zero-days under mass exploitation — patch, then check for compromise

Two pre-authentication flaws in NetScaler ADC and Gateway (CVE-2026-88771 and CVE-2026-88772, CVSS 9.5) were exploited before any fix existed and are now used by many attacker gro…

CitrixVPN

Source Watch

Latest headlines from security outlets

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux glibc Moderate Buffer Overflow Vuln RLSA-2026-33126

Moderate: glibc security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 giflib Key Denial of Service Vulnerability RLSA-2026-33503

Important: giflib security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux giflib Significant Buffer Overflow Resolution RLSA-2026-33501

Important: giflib security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 glibc Moderate Buffer Overflow Advisory RLSA-2026-33226

Moderate: glibc security, bug fix, and enhancement update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux perl-IO-Compress Notable Code Execution Risk RLSA-2026-30859

Important: perl-IO-Compress security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux giflib Important Buffer Overflow Vulnerability RLSA-2026-33501

Important: giflib security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 glibc Moderate Heap Buffer Overflow Vuln RLSA-2026-33226

Moderate: glibc security, bug fix, and enhancement update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Autotrace Medium Severity Heap Buffer Overflow RLSA-2023-3067

Moderate: autotrace security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux autotrace Moderate Heap Overflow Vulnerability RLSA-2023-2589

Moderate: autotrace security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux RLSA-2026-30851 Perl Important Arbitrary Code Execution

Important: perl:5.32 security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux mariadb Important Arbitrary Code Execution Vuln RLSA-2026-33464

Important: mariadb:10.11 security, bug fix, and enhancement update

Linux Databases

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Moderate heap buffer overflow vulnerability in Rocky Linux 8 identified

Moderate: autotrace security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Autotrace Moderate Heap Buffer Overflow Kleck RLSA-2023-2589

Moderate: autotrace security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 MariaDB Key Fix for Arbitrary Code Execution RLSA-2026-33464

Important: mariadb:10.11 security, bug fix, and enhancement update

Linux Databases

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux glibc Moderate Heap Buffer Overflow Vuln RLSA-2026-33126

Moderate: glibc security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 Ruby Key Vulnerabilities for Denial of Service and Injection

Important: ruby:3.3 security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 git-lfs Important Privilege Escalation CVE-2026-39821

Important: git-lfs security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux perl-IO-Compress Important Code Execution RLSA-2026-30859

Important: perl-IO-Compress security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15.4 python311 Moderate Base64 Decoding Issue 2026-2723-1

An update that solves one vulnerability and has one security fix can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Python-Dotenv Moderate Symbolic Link Issue 2026-2724-1

An update that solves one vulnerability can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux giflib Critical Denial of Service Patch RLSA-2026-33503

Important: giflib security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux git-lfs Significant Privilege Escalation Patch RLSA-2026-30853

Important: git-lfs security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux mod_md Moderate Resource Exhaustion Patch RLSA-2026-30844

Moderate: mod_md security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux giflib Critical DoS CVE-2026-26740 RLSA-2026-33501 Update

Important: giflib security update