SSRF in Palo Alto Networks Cloud Ngfw
CVE-2026-0258
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 d…
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.003 (24.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.
Affected products
- Palo Alto Networks Cloud Ngfw — versions All
- Palo Alto Networks Pan-os — versions 12.1.0, 11.2.0, 11.1.0
- Palo Alto Networks Prisma Access — versions All
- Paloaltonetworks Pan-os — versions 10.2.7, 10.2.10, 10.2.13
- Siemens Ruggedcom_ape1808
- Siemens Ruggedcom_ape1808_firmware
Weakness classification (CWE)
References
- psirt@paloaltonetworks.com (vendor-advisory, Vendor Advisory)
- 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e (Third Party Advisory)
Frequently asked questions
- What is CVE-2026-0258?
- CVE-2026-0258 is a critical-severity vulnerability in Palo Alto Networks Cloud Ngfw, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.1/10. Published 2026-05-13.
- How severe is CVE-2026-0258?
- Critical severity. CVSS v3 base score is 9.1 out of 10.