CVE-2026-0227
⚠️ highSummary
A vulnerability in Palo Alto Networks PAN-OS software enables an unauthenticated attacker to cause a denial of service (DoS) to the firewall. Repeated attempts to trigger this issue results in the firewall entering into maintenance mode.
CVSS Score
7.5
High
EPSS Score
0.1
Exploit Probability
Published Date
2026-01-15
First Seen: 2026-01-17
📊 Relative Risk Intelligence
This CVE is Moderate Risk - more severe than 69.1% of all 321,136 vulnerabilities in our database.
#99,378
Above average severity
Severity Percentile
🎯 CISA SSVC Assessment Updated: Jan 15, 2026
🔍 Exploitation Status
None
No known exploits
⚙️ Automatable
YES
Can be exploited automatically
💥 Technical Impact
Partial
Limited system impact
🏆 Discovered By
an external reporter
SSVC data provided by
CISA
Last Modified
2026-02-06
Source
NVD 🔗
CVSS Vector 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS Vector 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:D/RE:M/U:Amber
CWE IDs (Weakness Types)