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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

openSUSE Leap 16.0 GCC 13 Important Buffer Overflow Advisory 2026-22083-1

An update that solves one vulnerability and has 2 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 16.0 unbound Important Heap Overflow Risks Update 2026-22082-1

An update that solves 9 vulnerabilities and has 9 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Squid Important Denial of Service Issues Vuln 2026-22080-1

An update that solves 5 vulnerabilities and has 6 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Virtiofsd Important Time Parser Fix CVE-2026-25727

An update that solves one vulnerability and has 2 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Google Osconfig Agent Important Crash Vulnerability 2026-22078-1

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Fetchmail Important Buffer Overflow CVE-2026-94184 2026-22077-1

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE webkit2gtk3 Critical Security Update Advisory 2026-22076-1

An update that solves 243 vulnerabilities and has 15 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Agama Important Network Access Advisory 2026-22075-1

An update that solves 2 vulnerabilities and has 6 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE python-PyJWT Important Security Issues Fixed 2026-22074-1

An update that solves 10 vulnerabilities and has 10 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 2026-22073-1 python-jwcrypto Important Denial of Service

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Breaches & leaks

openSUSE Leap 16.0 openvpn Major Remote Access Memory Leak CVE-2026-22072-1

An update that solves 9 vulnerabilities and has 9 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE python-urllib3 Important DoS Vulnerability Fixes 2026-22071-1

An update that solves 3 vulnerabilities and has 3 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE python-hpack Moderate Runtime Issue Fix Advisory 2026-22070-1

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Pacemaker Important Denial of Service CVE-2026-10649 2026-22069-1

An update that solves one vulnerability and has 11 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE hawk2 Important Cross-Site Scripting and Other Issues 2026-22068-1

An update that solves 7 vulnerabilities and has 9 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE BusyBox Important Heap Overflow Fix Advisory 2026-22067-1

An update that solves 7 vulnerabilities and has 7 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE pgvector Important Arbitrary Code Execution Fix 2026-22065-1

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE cosign Important Auth Bypass Heap Memory Fixes 2026-22064-1

An update that solves 6 vulnerabilities and has 5 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Advisory 2026-22063-1 Important Ghostscript Buffer Issue

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Python-AnyIO Major Fix for TLS Spoofing Vulnerability 2026-22060-1

An update that solves 2 vulnerabilities and has 2 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 python-tornado6 Key Denial of Service Patch 2026-22059-1

An update that solves 3 vulnerabilities and has 4 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Breaches & leaks

openSUSE Helm Major Information Breach and Crash Fix 2026-22057-1

An update that solves 3 vulnerabilities and has 3 bug fixes can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE libXpm Moderate Denial of Service Fix 2026-22056-1

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE libX11 Moderate Out-of-Bounds Issues CVE-2026-94283 2026-22055-1

An update that solves 3 vulnerabilities and has 3 bug fixes can now be installed.