CyberSecureFox 
CVE-2026-0257: Active Exploitation of PAN-OS VPN Flaw
🔗 https://cybersecurefox.com/en/cve-2026-0257-pan-os-globalprotect-vpn-auth-bypass
#CVE-2026-0257 #PAN-OS #GlobalProtect #VPN #vulnerability #authentication #bypass
Analyst207Palo Alto Networks Warns of Active Exploitation of GlobalProtect VPN Flaw
Palo Alto Networks has warned of active exploitation of a critical GlobalProtect VPN flaw, CVE-2026-0257, which allows attackers to bypass security controls and set up unauthorized VPN connections. The company first observed exploitation attempts on May 17, 2026.
#Globalprotect #VpnFlaw #Cve20260257 #PaloAltoNetworks #Panos
Sam Stepanyan 
🐘#PaloAlto: if you are using Palo Alto #GlobalProtect VPN be aware that CVE-2026-0257 vulnerability allowing attackers to bypass authentication and establish VPN connections is now under active exploitation. Check your logs for IOCs:
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https://thehackernews.com/2026/06/palo-alto-warns-of-active-exploitation.html
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https://thehackernews.com/2026/06/palo-alto-warns-of-active-exploitation.html
Palo Alto Networks Warns of Active PAN-OS Vulnerability Exploitation
Palo Alto Networks has sounded the alarm on a critical PAN-OS vulnerability, CVE-2026-0257, that's being actively exploited by threat actors to bypass authentication and gain unauthorized access to VPN connections. This security gap could allow attackers to circumvent controls and initiate their own VPN sessions, putting your…
#Panos #Cve20260257 #Globalprotect #AuthenticationBypass #VpnExploitation
Global Feed🔥 TRENDING
📢 Palo Alto GlobalProtect: Aktiv ausgenutzter VPN-Bypass bedroht Firmennetze - it-daily
#Ai #Palo #Alto #Globalprotect #GlobalFeed #News #DE
*Automatisch gepostet von Global Feed Bot*
halil denizExploitation of PAN-OS GlobalProtect Authentication Bypass Vulnerability (CVE-2026-0257)
In this article, I break down how the vulnerability works, affected configurations, exploitation scenarios, and the mitigation steps organizations should take to protect their remote access infrastructure.
https://denizhalil.com/2026/06/02/cve-2026-0257-pan-os-globalprotect-authentication-bypass/
#CyberSecurity #PaloAlto #GlobalProtect #PANOS #CVE20260257 #VulnerabilityManagement #ThreatDetection #NetworkSecurity #BlueTeam #RedTeam #InfoSec #DenizHalil
Cyberattacks Accelerate as AI Lowers Bar for Threat Actors
Defaults and automation are handing attackers cheap, fast entry points, making it alarmingly easy for them to wreak havoc - just like in the case of Gogs, where open registration and unlimited repository creation allow unauthenticated attackers to create an account and repository with ease. This vulnerability is being exploited, along…
#AuthenticationBypass #Cve20260257 #EmergingThreats #Globalprotect #Panos
Palo Alto Networks Warns of Active Exploitation of High-Severity VPN Bug
Palo Alto Networks has issued a warning about active exploitation of a high-severity VPN bug, urging users to patch their systems ASAP to avoid falling prey to potential security breaches. The vulnerability, CVE-2026-0257, allows attackers to bypass security restrictions and establish unauthorized VPN connections.
#PaloAltoNetworks #VpnBug #Cve20260257 #Panos #Globalprotect
The New Oil#PaloAlto #GlobalProtect #VPN auth bypass flaw now exploited in attacks
(in)sicurezza digitaleCVE-2026-0257: Palo Alto GlobalProtect sotto attacco — cookies bypassano l’autenticazione VPN
Rapid7 MDR ha documentato due ondate di sfruttamento attivo di CVE-2026-0257, un bypass dell'autenticazione GlobalProtect di Palo Alto Networks. Gli attaccanti forgiano cookie validi usando la chiave pubblica TLS dell'appliance, ottenendo accesso VPN senza credenziali. Un PoC pubblico è già disponibile e la vulnerabilità è nella CISA KEV.