CVE-2026-22567

EUVD-2026-7563
Improper validation of user-supplied input in the ZIA Admin UI could allow an authenticated administrator to initiate backend functions through specific input fields in limited scenarios.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.6 HIGH
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
zscalerzscaler_internet_access_admin_portal
𝑥
< 6.2r
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://help.zscaler.com/zia/release-upgrade-summary-2025?applicable_category=zscalertwo.net&deployment_date=2025-12-17&id=1538575