An authentication bypass vulnerability in Palo Alto Networks PAN-OS® software enables an unauthenticated attacker with network access to bypass authentication controls when Cloud Authentication Service (CAS) is enabled.
The risk is higher if CAS is enabled on the management interface and lower when any other login interfaces are used.
The risk of this issue is greatly reduced if you secure access to the management web interface by restricting access to only trusted internal IP addresses according to our recommended best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 .
This issue is applicable to PAN-OS software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Series).
Cloud NGFW and Prisma Access® are not impacted by this vulnerability.
References
| Link | Resource |
|---|---|
| https://security.paloaltonetworks.com/CVE-2026-0265 | Vendor Advisory |
| https://cert-portal.siemens.com/productcert/html/ssa-967325.html | Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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Configuration 5 (hide)
| AND |
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History
14 Jul 2026, 15:50
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Siemens
Paloaltonetworks pan-os Paloaltonetworks Siemens ruggedcom Ape1808 Firmware Siemens ruggedcom Ape1808 |
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| References | () https://security.paloaltonetworks.com/CVE-2026-0265 - Vendor Advisory | |
| References | () https://cert-portal.siemens.com/productcert/html/ssa-967325.html - Third Party Advisory | |
| CPE | cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h5:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h8:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.18:h5:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h10:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h25:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.7:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h12:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h13:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.18:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h6:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h10:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h9:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h18:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h5:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:h5:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h23:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.14:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h7:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h3:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h19:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h24:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h19:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h17:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.13:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.13:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h7:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h10:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.13:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h17:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h8:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h15:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h10:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.16:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h23:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h12:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.16:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h3:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h7:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h29:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h16:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h12:*:*:*:*:*:* cpe:2.3:h:siemens:ruggedcom_ape1808:-:*:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.7:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h3:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h21:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h8:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h8:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.7:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h17:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h22:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h7:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h20:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h11:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h9:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h9:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h15:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h6:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h14:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:12.1.4:h3:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h16:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h11:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h14:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.17:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h15:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h6:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h21:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h32:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h3:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:12.1.4:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h14:*:*:*:*:*:* cpe:2.3:o:siemens:ruggedcom_ape1808_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h32:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h13:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h9:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h31:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h12:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h6:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h12:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.18:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h20:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h10:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h7:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h12:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h14:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h13:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h18:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h7:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h22:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h5:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h11:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h7:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h10:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h3:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h18:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h32:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h3:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h8:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h18:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h25:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h5:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.11:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h21:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h5:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h7:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.16:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h30:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.16:h6:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h11:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h10:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h16:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h27:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h33:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.7:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:h3:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h21:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h11:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.13:h3:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h5:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h3:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h15:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:12.1.4:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h18:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h10:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h27:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h5:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h6:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h17:*:*:*:*:*:* |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.1 |
09 Jun 2026, 10:16
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
13 May 2026, 18:17
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-05-13 18:16
Updated : 2026-07-14 15:50
NVD link : CVE-2026-0265
Mitre link : CVE-2026-0265
CVE.ORG link : CVE-2026-0265
JSON object : View
Products Affected
siemens
- ruggedcom_ape1808
- ruggedcom_ape1808_firmware
paloaltonetworks
- pan-os
CWE
CWE-347
Improper Verification of Cryptographic Signature
