Hackers are exploiting Palo Alto GlobalProtect VPN authentication bypass (CVE-2026-0257)Help Net Security·Jun 1, 00:00 UTC · Jun 1, 2026Vulnerability in the wildCVE-2026-025760
PAN-OS GlobalProtect Authentication Bypass (CVE-2026The Hacker News·May 31, 12:13 UTC · May 31, 2026Vulnerability in the wildCVE-2026-0257CVE-2026-3561660
Week in review: Probing activity on Palo Alto Networks GlobalProtect portals, Patch Tuesday forecastHelp Net Security·Apr 6, 00:00 UTC · Apr 6, 2025Vulnerability in the wildCVE-2025-22457CVE-2024-20439CVE-2025-2825+1 CVEs60
Palo Alto Warns of Exploitation of VPN Bypass Exploits (CVE-2026-0257) in PANSecurity Affairs·Jun 15, 11:11 UTC · Jun 15, 2026Vulnerability in the wildCVE-2026-025760
Critical RCE in Palo Alto Networks (PAN) firewalls revealed, patch ASAP! (CVE-2021-3064)Help Net Security·Nov 12, 00:00 UTC · Nov 12, 2021Vulnerability in the wildCVE-2021-306460
CVE-2026-0257: Rapid7 Caught Attackers Abusing Forged VPN Cookies Against Multiple CustomersSecurity Affairs·May 31, 17:53 UTC · May 31, 2026Vulnerability in the wildCVE-2026-025760
Critical flaw opens Palo Alto Networks firewalls and VPN appliances to attack, patch ASAP!Help Net Security·Jun 30, 00:00 UTC · Jun 30, 2020Vulnerability in the wildCVE-2020-202160
Cisco Warns of Active Attacks Exploiting Unpatched 0The Hacker News·Dec 20, 12:11 UTC · Dec 20, 2025Vulnerability in the wildCVE-2025-20393160
Week in review: Cisco SD-WAN 0-day exploited, Patch Tuesday forecastHelp Net Security·Jun 7, 00:00 UTC · Jun 7, 2026Vulnerability in the wildCVE-2026-0257CVE-2026-41089CVE-2025-48595+1 CVEs60
Edge systems take the brunt of internet-wide exploitation attemptsHelp Net Security·Feb 25, 00:00 UTC · Feb 25, 2026Vulnerability in the wildCVE-2020-2034CVE-2025-5518260
SonicWall customers confront resurgence of actively exploited vulnerabilitiesCyberScoop·May 9, 21:33 UTC · May 9, 2025Vulnerability in the wildCVE-2023-44221CVE-2021-20035CVE-2025-23006+7 CVEs60
SolarWinds Releases Patch for Critical Flaw in Web Help Desk SoftwareThe Hacker News·Aug 19, 05:04 UTC · Aug 19, 2024Vulnerability in the wildCVE-2024-28986CVE-2024-5914CVE-2024-5915+1 CVEs60
Week in review: Critical RCE in Palo Alto Networks firewalls, how to select a DRaaS solutionHelp Net Security·Nov 14, 00:00 UTC · Nov 14, 2021Vulnerability in the wildCVE-2021-3064CVE-2021-42321CVE-2021-4229260