CVE-2026-20173 Cisco NX-OS Software Denial of Service Vulnerability

A vulnerability in Cisco NX-OS Software could allow an unauthenticated, remote attacker to exhaust system resources, causing a denial of service DoS condition. This vulnerability exists because rate limiting was improperly applied to some protocols. An attacker could exploit this vulnerability by...

CVE-2026-20173 Cisco NX-OS Software Denial of Service Vulnerability

A vulnerability in Cisco NX-OS Software could allow an unauthenticated, remote attacker to exhaust system resources, causing a denial of service DoS condition. This vulnerability exists because rate limiting was improperly applied to some protocols. An attacker could exploit this vulnerability by...

EUVD-2026-94447

A vulnerability in the Python interpreter of Cisco NX-OS Software could allow an authenticated, local attacker with low privileges to escape the Python sandbox and gain unauthorized access to the underlying operating system of an affected device. This vulnerability is due to insufficient validati...

CVE-2026-20032 Cisco NX-OS Software Python Sandbox Escape Vulnerability

A vulnerability in the Python interpreter of Cisco NX-OS Software could allow an authenticated, local attacker with low privileges to escape the Python sandbox and gain unauthorized access to the underlying operating system of an affected device. This vulnerability is due to insufficient validati...

CVE-2026-20032 Cisco NX-OS Software Python Sandbox Escape Vulnerability

A vulnerability in the Python interpreter of Cisco NX-OS Software could allow an authenticated, local attacker with low privileges to escape the Python sandbox and gain unauthorized access to the underlying operating system of an affected device. This vulnerability is due to insufficient validati...

CVE-2026-20032

A vulnerability in the Python interpreter of Cisco NX-OS Software allows an authenticated, local attacker with low privileges to escape the Python sandbox . The root cause is insufficient validation of user-supplied input , which can be exploited by manipulating specific functions within the inte...

CVE-2026-62253 Homer: Complete Authentication Bypass When coordinator.jwt.secret Is Empty (Default)

Homer is open source telecom observability software. Prior to version 11.0.283, both JWT middleware functions JWTMiddleware and JWTMiddlewareV4 immediately return nextc when jwtSecret == "". The JWT secret defaults to an empty string. On a default installation, all protected API endpoints under...

Cisco NX-OS Software Security Hardening Release: October 2026

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS Software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. These...

Cisco NX-OS Software NX-API Remote Code Execution Vulnerability

A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to execute arbitrary code with root privileges or cause a denial of service DoS condition on an affected device. The vulnerability is due to insufficient input validation of data that is...

Cisco NX-OS Software Control Plane Denial of Service Vulnerability

A vulnerability in Cisco NX-OS Software could allow an unauthenticated, remote attacker to exhaust system resources, causing a denial of service DoS condition. This vulnerability exists because rate limiting was improperly applied to some protocols. An attacker could exploit this vulnerability by...

Cisco License (Smart Software Manager) On-Prem Security Hardening Release: October 2026

As part of Cisco's ongoing commitment to proactive security and product quality, the engineering team for Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem SSM On-Prem, has conducted a comprehensive internal security review. This review resulted in software hardening releases...

Cisco License (Smart Software Manager) On-Prem Vulnerabilities

Multiple vulnerabilities in the web-based management interface and API endpoints of Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem SSM On-Prem, could allow a remote attacker to gain unauthorized access, access sensitive information, cause a denial of service DoS condition, o...

CVE-2026-21589: Critical unauthenticated arbitrary file access in Atlassian products

Overview On October 5, 2026, Atlassian published a security advisory for CVE-2026-21589, a critical arbitrary file access vulnerability affecting eight products: Bitbucket Data Center, Confluence Data Center, Jira Service Management Data Center, Jira Software Data Center, Bamboo Data Center, Crow...

Atlassian Data Center Flaw Draws Exploitation Attempts Within Two Hours of Public Details

Threat actors have begun to exploit a newly disclosed critical security flaw impacting Atlassian Data Center products that could allow access to sensitive files under certain conditions. The arbitrary file access flaw, tracked as CVE-2026-21589 CVSS score: 9.3 affects multiple products, including...

CVE-2026-42721

Improper Neutralization of Special Elements used in an SQL Command 'SQL Injection' vulnerability in SERVIT Software Solutions affiliate-toolkit affiliate-toolkit-starter allows Blind SQL Injection.This issue affects affiliate-toolkit: from n/a through 3.9.1...

Another ShinyHunters suspect arrested

The net is tightening around the Shiny Hunters cybercrime group following the reported arrest of a second member. On Saturday, Reuters said that 16 year-old Saif al-Din Khader had been arrested in Jordan and was in FBI custody. This follows the arrest earlier in September of another member in the...

EUVD-2026-94262

Improper Neutralization of Special Elements used in an SQL Command 'SQL Injection' vulnerability in SERVIT Software Solutions affiliate-toolkit affiliate-toolkit-starter allows Blind SQL Injection.This issue affects affiliate-toolkit: from n/a through 3.9.1...

CVE-2026-42721

The SERVIT Software Solutions affiliate-toolkit (affiliate-toolkit-starter) plugin for WordPress is vulnerable to Blind SQL Injection in versions n/a through 3.9.1 . This issue stems from the Improper Neutralization of Special Elements used in an SQL Command (CWE-89). An attacker with high privil...

CVE-2026-42721 WordPress affiliate-toolkit plugin <= 3.9.1 - SQL Injection vulnerability

Improper Neutralization of Special Elements used in an SQL Command 'SQL Injection' vulnerability in SERVIT Software Solutions affiliate-toolkit affiliate-toolkit-starter allows Blind SQL Injection.This issue affects affiliate-toolkit: from n/a through 3.9.1...

PT-2026-107603

Name of the Vulnerable Software and Affected Versions Cisco networking software affected versions not specified Description Buffer management issues were identified during an internal security review. These issues fall under the category of CWE-119, which refers to improper restriction of...