CVE-2026-20304 Cisco Catalyst SD-WAN Security Hardening Release - Access Control Vulnerabilities

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Catalyst SD-WAN engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that address multiple internally discovered vulnerabilities. The...

CVE-2026-20267

Technical details (affected products, versions, root cause, impact) are not publicly available in the provided documents. Monitor for updates from Cisco advisories and cross-reference linked sources for concrete mitigation steps.

CVE-2026-20267

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

CVE-2026-20267 Cisco IOS XE Software Security Hardening Release

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

EUVD-2026-53453

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

PT-2026-68234

Name of the Vulnerable Software and Affected Versions Cisco IOS XE Software affected versions not specified Description Improper access control issues were identified during an internal security review. These issues fall under the Common Weakness Enumeration CWE Pillar CWE-284, which refers to...

CVE-2025-70962

Zosi C519M V4.2.8.823C01450BA is vulnerable to Incorrect Access Control. The application contains hardcoded credentials in the RTSP authentication mechanism. An attacker with network access can use the unchangeable default credentials to access the RTSP video stream, resulting in unauthorized...

CVE-2025-63822

SirenGPS Android Application 2.19.44 is vulnerable to Incorrect Access Control. An authenticated attacker can manipulate user identifier parameters to bypass authorization controls and gain unauthorized READ and WRITE access to other users' personal information. The API fails to validate that the...

EUVD-2026-52866

Atlas-Livre contains an improper access control vulnerability in the admin controllers under Espaceadmin/controleur/ that allows unauthenticated attackers to bypass session-based authentication guards by sending raw HTTP requests that ignore redirects. Attackers can invoke destructive admin actio...

Security update for netty, netty-tcnative

This update for netty, netty-tcnative fixes the following issues: Upgrade netty to upstream version 4.1.136 and netty-tcnative to version 2.0.80 Final. Security issues fixed CVE-2026-44891: memory exhaustion in io.netty:netty-codec-stomp bsc1271435. CVE-2026-55831: resource exhaustion/DoS in...

CVE-2026-59912

Dell Display and Peripheral Manager DDPM Mac, versions prior to 2.3.0.1005, contain an Improper Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges and arbitrary code execution...

CVE-2026-59912

Dell Display and Peripheral Manager DDPM Mac, versions prior to 2.3.0.1005, contain an Improper Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges and arbitrary code execution...

EUVD-2026-52398

Dell Display and Peripheral Manager DDPM Mac, versions prior to 2.3.0.1005, contain an Improper Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges and arbitrary code execution...

CVE-2026-59912

Dell Display and Peripheral Manager DDPM Mac, versions prior to 2.3.0.1005, contain an Improper Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges and arbitrary code execution...

CVE-2026-59912

Dell Display and Peripheral Manager (DDPM Mac) prior to 2.3.0.1005 is affected by an Improper Access Control vulnerability. A low-privileged attacker with local access could exploit this to achieve Elevation of Privileges and arbitrary code execution. Affected component: DDPM Mac (Mac version). R...

Exploit for Improper Access Control in Microsoft

SCCM-CVE-2026-47301-Remote-Code-Execution-Exploit Proof-of-con...

EUVD-2026-52326

Improper access control in the IRPMJWRITE command interface in Wellbia XIGNCODE3 xhunter2.sys, version 2026.6.1.192, allows a local, unprivileged attacker to achieve local privilege escalation to NT AUTHORITY\SYSTEM, extract credentials from PPL-protected lsass.exe, and terminate PPL-protected...

CVE-2026-15430

Improper access control in the IRPMJWRITE command interface in Wellbia XIGNCODE3 xhunter2.sys, version 2026.6.1.192, allows a local, unprivileged attacker to achieve local privilege escalation to NT AUTHORITY\SYSTEM, extract credentials from PPL-protected lsass.exe, and terminate PPL-protected...

CVE-2026-15430 CVE-2026-15430

Improper access control in the IRPMJWRITE command interface in Wellbia XIGNCODE3 xhunter2.sys, version 2026.6.1.192, allows a local, unprivileged attacker to achieve local privilege escalation to NT AUTHORITY\SYSTEM, extract credentials from PPL-protected lsass.exe, and terminate PPL-protected...

PT-2026-67468

Dell Display and Peripheral Manager DDPM Mac, versions prior to 2.3.0.1005, contain an Improper Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges and arbitrary code execution...