CVE-2020-2021
Palo Alto Networks PAN-OS Authentication Bypass Vulnerability
CVSS
—
Sem CVSS
EPSS
4.4%
p91
KEV
SIM
25 de mar. de 2022
Exploit Today
77
0-100
Publicado: — · Última mod.: —
4.4%EPSS · 30 dias4.4%
2026-10-082026-11-05
Produto
Palo Alto Networks / PAN-OS
Vulnerabilidade
Palo Alto Networks PAN-OS Authentication Bypass Vulnerability
Adicionado ao KEV
25 de mar. de 2022
Corrigir até
15 de abr. de 2022
Uso conhecido em ransomware
Sim
Descrição resumida
Palo Alto Networks PAN-OS contains a vulnerability in SAML which allows an attacker to bypass authentication.
Ação necessária
Apply updates per vendor instructions.
Notas
https://nvd.nist.gov/vuln/detail/CVE-2020-2021
CVECVSSEPSSKEVRExploitTítuloMod.
CVE-2026-03227.2 ALT77.8%
KEV—73Palo Alto Networks PAN-OS Code Injection Vulnerability22dCVE-2026-02579.1 CRÍ99.9%
KEV—80Palo Alto Networks PAN-OS Authentication Bypass Vulnerability10dCVE-2026-03009.8 CRÍ98.7%
KEV—80Palo Alto Networks PAN-OS Out-of-bounds Write Vulnerability10dCVE-2025-01089.1 CRÍ99.9%
KEV—80Palo Alto Networks PAN-OS Authentication Bypass Vulnerability43dCVE-2024-94747.2 ALT99.8%
KEV—80Palo Alto Networks PAN-OS Management Interface OS Command Injection Vulnerability94dCVE-2024-00129.8 CRÍ100.0%
KEV—80Palo Alto Networks PAN-OS Management Interface Authentication Bypass Vulnerability94d