CVE-2026-21920 Junos OS: SRX Series: If a specific request is processed by the DNS subsystem flowd will crash

An Unchecked Return Value vulnerability in the DNS module of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. If an SRX Series device configured for DNS processing, receives a specifically formatted DNS request flowd will...

CVE-2026-21907 Junos Space: TLS/SSL server supports use of static key ciphers (ssl-static-key-ciphers)

A Use of a Broken or Risky Cryptographic Algorithm vulnerability in the TLS/SSL server of Juniper Networks Junos Space allows the use of static key ciphers ssl-static-key-ciphers, reducing the confidentiality of on-path traffic communicated across the connection. These ciphers also do not support...

EUVD-2026-2702

An Incorrect Permission Assignment for Critical Resource vulnerability in the Juniper DHCP daemon jdhcpd of Juniper Networks Junos OS and Junos OS Evolved allows a local, low-privileged user to write to the Unix socket used to manage the jdhcpd process, resulting in complete control over the...

CVE-2026-0227

A vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to cause a denial of service DoS to the firewall. Repeated attempts to trigger this issue results in the firewall entering into maintenance mode...

CVE-2026-0227

A vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to cause a denial of service DoS to the firewall. Repeated attempts to trigger this issue results in the firewall entering into maintenance mode...

EUVD-2026-2715

A vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to cause a denial of service DoS to the firewall. Repeated attempts to trigger this issue results in the firewall entering into maintenance mode...

CVE-2026-0227

CVE-2026-0227 affects Palo Alto Networks PAN-OS with a DoS that unauthenticated actors can trigger by repeatedly sending requests to GlobalProtect Gateway/Portal, causing the firewall to enter maintenance mode. The issue is described as due to an improper check for exceptional conditions (CWE-754...

CVE-2026-0227 PAN-OS: Firewall Denial of Service (DoS) in GlobalProtect Gateway and Portal

A vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to cause a denial of service DoS to the firewall. Repeated attempts to trigger this issue results in the firewall entering into maintenance mode...

CVE-2026-0227: Improper Check for Unusual or Exceptional Conditions

A vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to cause a denial of service DoS to the firewall. Repeated attempts to trigger this issue results in the firewall entering into maintenance mode...

Juniper Networks Junos OS resource management error vulnerability

Juniper Networks Junos OS is a network operating system specifically designed for hardware devices used by Juniper Networks. This operating system provides secure programming interfaces and the Junos SDK. Versions of Junos OS prior to 22.4R3-S7, 23.2R2-S3, 23.4R2-S4, and 24.2R2 contain a resource...

Juniper Networks Paragon Automation security vulnerabilities

Juniper Networks Paragon Automation is an automation and operations platform provided by the American company Juniper Networks. Versions of Juniper Networks Paragon Automation prior to 24.1.1 contained security vulnerabilities. These vulnerabilities stemmed from the lack of appropriate...

Juniper Networks Junos OS security vulnerabilities

Juniper Networks Junos OS is a network operating system specifically designed for hardware devices of the company Juniper Networks. This operating system provides secure programming interfaces and the Junos SDK. Vulnerabilities exist in versions prior to Junos OS 21.2R3-S9, versions 21.4 to...

Juniper Networks Junos OS and Juniper Networks Junos OS Evolved security vulnerabilities

Juniper Networks Junos OS and Juniper Networks Junos OS Evolved are both products of Juniper Networks, a US-based company. Juniper Networks Junos OS is a network operating system specifically designed for the company’s hardware devices. This operating system provides secure programming interfaces...

GNU C Library security vulnerabilities

The GNU C Library is an open-source, free C-language compiler program published by the GNU community under the LGPL license. Versions 2.0 through 2.42 of the GNU C Library contained security vulnerabilities. These vulnerabilities occurred when using the nsswitch.conf configuration with a DNS...

CVE-2025-52987: Improper Restriction of Rendered UI Layers or Frames

A clickjacking vulnerability exists in the web portal of Juniper Networks Paragon Automation Pathfinder, Planner, Insights due to the application's failure to set appropriate X-Frame-Options and X-Content-Type HTTP headers. This vulnerability allows an attacker to trick users into interacting wit...

Palo Alto Networks PAN-OS security vulnerabilities

Palo Alto Networks PAN-OS is an operating system developed by Palo Alto Networks for its firewall devices. There is a security vulnerability in Palo Alto Networks PAN-OS, and this vulnerability allows unverified attackers to cause a denial-of-service attack on the firewall...

CVE-2026-0600 Nexus Repository 3 - Server-Side Request Forgery in Proxy Repository Configuration

Server-Side Request Forgery SSRF vulnerability in Sonatype Nexus Repository 3 versions 3.0.0 and later allows authenticated administrators to configure proxy repositories with URLs that can access unintended network destinations, potentially including cloud metadata services and internal network...

Chromium: Monthly Vulnerability Update (January 2026)

Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop28.html Work around: No known workarounds exist for this issue...

PT-2026-2966

Name of the Vulnerable Software and Affected Versions Sonatype Nexus Repository versions 3.0.0 and later Description A Server-Side Request Forgery SSRF issue exists in Sonatype Nexus Repository. Authenticated administrators can configure proxy repositories with URLs that may access unintended...

Long-Running Web Skimming Campaign Steals Credit Cards From Online Checkout Pages

Cybersecurity researchers have discovered a major web skimming campaign that has been active since January 2022, targeting several major payment networks like American Express, Diners Club, Discover, JCB Co., Ltd., Mastercard, and UnionPay. "Enterprise organizations that are clients of these...