Skip to main content
← All Articles

Tag

#Cisco

34 articles

Advertisement

Cisco IMC and SSM RCE via CVE-2026-20093 — Mitigation Guide
CRITICAL
Vulnerabilities

Cisco IMC and SSM RCE via CVE-2026-20093 — Mitigation Guide

Cisco patches a critical 9.8 CVSS vulnerability in Integrated Management Controller (IMC) allowing unauthenticated remote attackers to gain full system access.

Runtime Rebel Intel
3 min read · Apr 2, 2026
HIGH
Supply Chain

Cisco Source Code Stolen: Trivy Supply Chain Attack Leads to Breach

Threat actors breached Cisco's dev environment using credentials from a Trivy supply chain attack, stealing proprietary and customer source code.

Runtime Rebel Intel
4 min read · Mar 31, 2026
CRITICAL
Vulnerabilities

CVE-2024-20481: Critical Cisco FMC RCE Exploited in the Wild

CISA mandates federal agencies patch CVE-2024-20481, a 9.8 CVSS RCE vulnerability in Cisco Secure Firewall Management Center, following active exploitation.

Runtime Rebel Intel
3 min read · Mar 20, 2026
CISA KEV Update: CVE-2025-66376 Zimbra and SharePoint Exploits
CRITICAL
Vulnerabilities

CISA KEV Update: CVE-2025-66376 Zimbra and SharePoint Exploits

CISA warns of active exploitation for Zimbra CVE-2025-66376, SharePoint flaws, and Cisco zero-days used in ransomware attacks. Secure your systems now.

Runtime Rebel Intel
4 min read · Mar 19, 2026
HIGH
Vulnerabilities

Cisco IOS XR Software Vulnerabilities: CVE-2024-20320 Patch Guide

Cisco addresses high-severity vulnerabilities in IOS XR Software, including SSH privilege escalation and DoS flaws. Essential mitigation steps for network admins.

Runtime Rebel Intel
3 min read · Mar 12, 2026
CRITICAL
Vulnerabilities

CVE-2026-20127: Cisco Catalyst SD-WAN Exploited — Patch Guide

WatchTowr reports widespread exploitation attempts targeting a recent CVE-2026-20127 vulnerability in Cisco Catalyst SD-WAN devices, urging immediate action.

Runtime Rebel Intel
4 min read · Mar 8, 2026

Advertisement

CVE-2026-20122: Cisco Catalyst SD-WAN Manager Exploited in the Wild
HIGH
Vulnerabilities

CVE-2026-20122: Cisco Catalyst SD-WAN Manager Exploited in the Wild

Cisco confirms active exploitation of CVE-2026-20122 in Catalyst SD-WAN Manager, allowing authenticated attackers to perform arbitrary file overwrites.

Runtime Rebel Intel
3 min read · Mar 5, 2026
CRITICAL
Vulnerabilities

Cisco Catalyst SD-WAN Manager Exploitation: Patch CVE-2024-20437 Now

Cisco confirms active exploitation of two high-severity flaws in Catalyst SD-WAN Manager, involving hardcoded credentials and authentication bypass.

Runtime Rebel Intel
3 min read · Mar 5, 2026
CRITICAL
Vulnerabilities

Cisco Catalyst SD-WAN Manager CVE-2023-20252 — Mitigation Guide

Cisco warns of active exploitation targeting Catalyst SD-WAN Manager vulnerabilities CVE-2023-20252 and CVE-2023-20253. Immediate patching is required.

Runtime Rebel Intel
3 min read · Mar 5, 2026
Cisco SD-WAN Zero-Day CVE-2026-20127 Exploited for Admin Access
CRITICAL
Vulnerabilities

Cisco SD-WAN Zero-Day CVE-2026-20127 Exploited for Admin Access

CVE-2026-20127 is a critical CVSS 10.0 flaw in Cisco SD-WAN controllers exploited since 2023, allowing unauthenticated remote administrative access.

Runtime Rebel Intel
4 min read · Feb 26, 2026