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

WordPress — CVE-2026-119977

Vulnerability High

WordPress: a flaw in the core upgrade process is exploited to run code on servers, CISA warns

CISA added CVE-2026-119977, a race condition in WordPress core upgrades that lets an unauthenticated attacker run code on the server during the upgrade window, to its catalog of a…

WordPressPHPApache

Synology DSM — Synology-SA-24:20

Vulnerability High

Synology: ransomware attacks hit NAS still running DSM versions left unpatched since 2024

Synology says attackers are exploiting a DSM vulnerability fixed in late 2024 to encrypt the data of NAS devices running outdated versions and demand a ransom. The vendor points t…

SynologyNASRansomware

VeloCloud Orchestrator — CVE-2026-114625

Vulnerability High

Arista VeloCloud Orchestrator: an exploited SQL injection turns a read-only account into an operator

Arista has fixed CVE-2026-114625, a SQL injection in the on-premises VeloCloud Orchestrator that lets a user with the lowest role take operator privileges over the SD-WAN manageme…

AristaVeloCloudSD-WAN

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

Ivanti Connect Secure — CVE-2026-104935

Vulnerability Critical

Ivanti Connect Secure: zero-day chain exploited for root access, one of three flaws still unpatched

Attackers chained three unknown flaws in Ivanti Connect Secure VPN appliances to run commands as root without logging in, then harvested Active Directory credentials. Ivanti fixed…

IvantiVPNActive Directory

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

Microsoft Exchange — CVE-2026-96940

Vulnerability High

Microsoft Exchange: one stolen account is enough to read every mailbox — install the out-of-band fix

CVE-2026-96940 (CVSS 8.8) lets any authenticated user of an on-premises Exchange server read other people’s mail and attachments in the same organisation. Microsoft shipped an out…

ExchangeWindows

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 Breaches & leaks

Fedora 44 perl-HTTP-Daemon Important Remote Code Exec Patch 2026-8982379b5c

Changes: 6.17 2026-05-19 23:11:06Z Fix CVE-2026-8450 (affects 6.15 and earlier): 2-arg open() in send_file() enabled RCE / arbitrary file write / response-body…

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

SUSE Java Important Unauthorized Access Denial of Service 2026-2453-1

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

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

SUSE frr Important Access Control Issues Vulnerability 2026-2455-1

An update that solves four vulnerabilities and contains one feature can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

SUSE frr Important Access Control Issues Fix Vulnerability 2026-2457-1

An update that solves four vulnerabilities can now be installed.

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Valkey Critical Remote Code Execution Notice RLSA-2026-25925

Important: valkey security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 389-ds-base Important Remote DoS Vulnerability RLSA-2026-26455

Important: 389-ds-base security, bug fix, and enhancement update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 389-ds Important Remote DoS Vulnerability RLSA-2026-26459

Important: 389-ds:1.4 security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Valkey Important Remote Code Execution Fix RLSA-2026-25925

Important: valkey security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux dracut Important Remote Code Execution Vuln RLSA-2026-26532

Important: dracut security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 RLSA-2026-25925 Valkey Important Remote Code Execution

Important: valkey security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 389-ds Important Remote DoS Fix RLSA-2026-26459 CVE-2026-9064

Important: 389-ds:1.4 security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 RLSA-2026-26533 Dracut Important Remote Code Execution

Important: dracut security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux valkey Important Remote Code Execution Vuln RLSA-2026-25925

Important: valkey security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 389-ds Significant Remote DoS Patch RLSA-2026-26459

Important: 389-ds:1.4 security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 dracut Important Remote Code Execution RLSA-2026-26533

Important: dracut security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Rsync Significant Remote Memory Exposure Flaw RLSA-2026-26332

Important: rsync security, bug fix, and enhancement update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 389-ds-base Important Remote DoS Vulnerability RLSA-2026-26456

Important: 389-ds-base security, bug fix, and enhancement update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux RLSA-2026-25925 Valkey Important Remote Code Execution

Important: valkey security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Rsync Remote Memory Disclosure Vulnerability RLSA-2026-26410

Important: rsync security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 Valkey Vital Remote Code Execution Advisories RLSA-2026-25925

Important: valkey security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 Urgent Remote Memory Disclosure Exploit RLSA-2026-26410

Important: rsync security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 389-ds Important Remote DoS Issue RLSA-2026-26459 CVE-2026-9064

Important: 389-ds:1.4 security update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 389-ds-base Important Security Fix Remote DoS CVE-2026-9064

Important: 389-ds-base security, bug fix, and enhancement update

LinuxSecurity - Security Advisories

LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 Valkey Important Remote Code Execution RLSA-2026-25925

Important: valkey security update