Search results for Cisco Zero-Day

Latest updates for Cisco Zero-Day

Fresh curated links around Cisco zero-day are collected here so marketers can spot useful updates and turn timely ideas into posts faster.

Post angles to try

Share the most useful takeaway for your audience.

Turn one article into a quick practical checklist.

Ask your audience how this shift affects their work.

Turn angles into scheduled posts

Fresh articles and ideas

Recent curated links from global sources. Generate one free draft from any story, then use SocialBu to schedule and refine your content calendar.

smartermsp.com /1 week ago

Cybersecurity Threat Advisory: Cisco Catalyst SD-WAN zero day vulnerability

An authentication bypass zero-day vulnerability, tracked as CVE-2026-20182 with a maximum CVSS score of 10.0, has been identified in Cisco Catalyst SD-WAN Controller and Manager. T...

Read source

thehackernews.com /2 weeks ago

Cisco Catalyst SD-WAN Controller Auth Bypass Actively Exploited to Gain Admin Access

Cisco has released updates to address a maximum-severity authentication bypass flaw in Catalyst SD-WAN Controller that it said has been exploited in limited attacks. The vulnerabil...

Read source

theregister.com /2 weeks ago

Patch time for Cisco SD-WAN admins as vendor drops yet another make-me-admin zero-day

CISA hands feds super-tight deadline for this perfect-10, actively exploited flaw

Read source

gbhackers.com /2 weeks ago

Cisco Catalyst SD-WAN Controller Flaw Under Active Exploitation for Admin Access

Cisco has disclosed a critical vulnerability in its Catalyst SD-WAN platform that is already being exploited in the wild, allowing attackers to gain administrative control over ent...

Read source

smartermsp.com /2 weeks ago

Cybersecurity Threat Advisory: PAN-OS Captive Portal zero-day vulnerability

Threat actors are actively exploiting a PAN‑OS zero‑day that impacts the User‑ID Authentication (Captive) Portal. This exploit enables unauthenticated remote code execution with ro...

Read source

gbhackers.com /1 week ago

Critical Vulnerability in Cisco Secure Workload Threatens Enterprise API Security

Cisco has disclosed a critical security vulnerability in its Secure Workload platform that could allow unauthenticated attackers to gain high-level administrative access to sensiti...

Read source

gbhackers.com /1 month ago

Cisco FMC Zero-Day Among 31 High-Impact Vulnerabilities Exploited in March

31 high-impact vulnerabilities were actively exploited in March 2026, with a Cisco firewall zero-day abused by the Interlock ransomware group emerging as one of the most dangerous...

Read source

thehackernews.com /1 week ago

Cisco Patches CVSS 10.0 Secure Workload REST API Flaw Enabling Data Access

Cisco has rolled out updates for a maximum-severity security flaw impacting Secure Workload that could allow an unauthenticated, remote attacker to access sensitive data. Tracked...

Read source

gbhackers.com /3 weeks ago

Cisco Network Flaw Exposes Devices to Remote Denial-of-Service Exploits

Cisco has issued a high-severity security advisory detailing a critical connection exhaustion vulnerability affecting its network management software. Tracked as CVE-2026-20188, th...

Read source

thehackernews.com /3 weeks ago

PAN-OS RCE Exploit Under Active Use Enabling Root Access and Espionage

Palo Alto Networks has disclosed that threat actors may have attempted to unsuccessfully exploit a recently disclosed critical security flaw as early as April 9, 2026. The vulnerab...

Read source

thehackernews.com /2 weeks ago

CISA Adds Cisco SD-WAN CVE-2026-20182 to KEV After Admin Access Exploits

The U.S.Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a newly disclosed vulnerability impacting Cisco Catalyst SD-WAN Controller to its Known Exploited...

Read source

theregister.com /1 week ago

Cisco serves up yet another perfect 10 bug with Secure Workload admin flaw

Switchzilla says attackers could access sensitive data and make configuration changes across tenant boundaries through vulnerable internal APIs

Read source

gbhackers.com /1 month ago

Hackers Exploit Cisco Firepower N-Day Flaws for Unauthorized Access

A state-sponsored threat actor known as UAT-4356 is actively exploiting known vulnerabilities in Cisco Firepower devices to deploy a sophisticated custom backdoor. UAT-4356 exploit...

Read source

thehackernews.com /3 weeks ago

Palo Alto PAN-OS Flaw Under Active Exploitation Enables Remote Code Execution

Palo Alto Networks has released an advisory warning that a critical buffer overflow vulnerability in its PAN-OS software has been exploited in the wild. The vulnerability, tracked...

Read source

thehackernews.com /1 month ago

Cisco Patches 9.8 CVSS IMC and SSM Flaws Allowing Remote System Compromise

Cisco has released updates to address a critical security flaw in the Integrated Management Controller (IMC) that, if successfully exploited, could allow an unauthenticated, remote...

Read source

thehackernews.com /1 month ago

Cisco Patches Four Critical Identity Services, Webex Flaws Enabling Code Execution

Cisco has announced patches to address four critical security flaws impacting Identity Services and Webex Services that could result in arbitrary code execution and allow an attack...

Read source

gbhackers.com /1 month ago

Critical Cisco ISE Flaws Let Remote Attackers Execute Malicious Code

Networking giant Cisco has issued an urgent security advisory warning of two newly discovered vulnerabilities impacting its Identity Services Engine (ISE) and ISE Passive Identity...

Read source

gbhackers.com /1 month ago

Technical Details Released for Critical Cisco SSM Command Execution Vulnerability

Security researchers have published technical details regarding a highly critical vulnerability in the Cisco Smart Software Manager On-Prem (SSM On-Prem). Tracked as CVE-2026-20160...

Read source

theregister.com /3 weeks ago

State-backed hackers hammer Palo Alto firewall zero-day before patch lands

Internet-facing PAN-OS firewalls are once again doing impressions of initial access brokers

Read source

gbhackers.com /1 month ago

CISA Alerts Defenders to Exploited Cisco Catalyst SD-WAN Manager Security Flaws

The Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent warning to network defenders regarding the active exploitation of Cisco Catalyst SD-WAN Manager. On...

Read source

go.theregister.com /1 month ago

More Cisco SD-WAN bugs battered in attacks

CISA gives federal agencies 4 days to patch America's lead cyber-defense agency has warned that three Cisco Catalyst SD-WAN Manager bugs are under attack, and given federal agencie...

Read source

venturebeat.com /1 month ago

CVSS scored these two Palo Alto CVEs as manageable. Chained, they gave attackers root access to 13,000 devices.

During Operation Lunar Peek in November 2024, attackers gained unauthenticated remote admin access — and eventual root — across more than 13,000 exposed Palo Alto Networks manageme...

Read source

gbhackers.com /1 month ago

CISA Issues Alert on Chrome Zero-Day Under Active Exploitation

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent warning regarding a critical zero-day vulnerability affecting Google Chrome and other Chromium...

Read source

gbhackers.com /15 hours ago

Palo Alto PAN-OS Authentication Bypass Vulnerability Actively Exploited in the Wild

A critical authentication-bypass vulnerability affecting Palo Alto Networks PAN-OS and Prisma Access is being actively exploited by malicious actors. In response to mounting attack...

Read source

Turn fresh research into a full content calendar

Use SocialBu to discover ideas, generate post drafts, and schedule them across your social channels.