Dashboard / CVE-2026-0265

CVE-2026-0265

HIGH
MEDIUM Priority: 0.08 BB Relevance: 75/100
Published: 2026-05-13 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: X
AT: Present
VC: High
VI: High
VA: High

Description

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.

Weakness Classification (1)

Affected Software (162)

VendorProductVersion
paloaltonetworks pan-os < 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.7
paloaltonetworks pan-os 10.2.10
paloaltonetworks pan-os 10.2.10
paloaltonetworks pan-os 10.2.10
Showing 30 of 162 entries

References & Advisories (2)

Bug Bounty Relevance

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.2 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/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:N/R:U/V:D/RE:M/U:Red

EPSS — Exploitation Probability

1.05%
Raw Score 0.010530
Percentile 64.3%
Date 2026-10-29

EPSS Trend

2026-10-29
0.01053
2026-10-28
0.01053

Intelligence Sources

nvd ref →

External Links