CVE-2026-0258

CRITICAL

PAN-OS: Server-Side Request Forgery (SSRF) in IKEv2 Certificate URL Fetching

Title source: cna
STIX 2.1

Description

A server-side request forgery (SSRF) vulnerability in the IKEv2 implementation of Palo Alto Networks PAN-OS® software allows an unauthenticated attacker to cause the firewall to send network requests to unintended destinations or cause a denial of service (DoS) condition. Panorama, Cloud NGFW and Prisma® Access are not impacted by these vulnerabilities.

References (2)

Core 2

Scores

CVSS v3 9.1
EPSS 0.0033
EPSS Percentile 25.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-918
Status published
Products (8)
Palo Alto Networks/Cloud NGFW All
Palo Alto Networks/PAN-OS 10.2.0 - 10.2.18-h6, 10.2.16-h7, 10.2.13-h21, 10.2.10-h36, 10.2.7-h34
Palo Alto Networks/PAN-OS 11.1.0 - 11.1.15, 11.1.13-h5, 11.1.10-h25, 11.1.7-h6, 11.1.6-h32, 11.1.4-h33
Palo Alto Networks/PAN-OS 11.2.0 - 11.2.12, 11.2.10-h6, 11.2.7-h13, 11.2.4-h17
Palo Alto Networks/PAN-OS 12.1.0 - 12.1.7, 12.1.4-h5
Palo Alto Networks/Prisma Access All
paloaltonetworks/pan-os 10.2.7 (26 CPE variants)
paloaltonetworks/pan-os 10.2.10 (18 CPE variants)
Published May 13, 2026
Tracked Since May 14, 2026