# CVE-2026-22567: ZIA Admin UI Input Validation Bug

> CVE-2026-22567: ZIA Admin UI Input Validation Bug. CVSS 7.6 (CVSS 3.1).

Canonical: https://rewindex.com/cve/CVE-2026-22567
Last updated: 2026-06-17T10:20:05Z

- Published: 2026-02-23 16:13 UTC · Updated: 2026-06-17 10:20 UTC · Assigner: Zscaler
- CVSS: 7.6 (CVSS 3.1) · Severity: High · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:N
- EPSS: 0.22%, 13th percentile (scored 2026-10-25)
- CISA KEV: no
- CWE: CWE-20

## Description

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.

## Affected vendors and products

- Zscaler: ZIA Admin UI

## Tracked companies

- [Zscaler](https://rewindex.com/company/zscaler.md)

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2026-22567)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2026-22567)
- [https://help.zscaler.com/zia/release-upgrade-summary-2025?applicable\_category=zscalertwo.net&deployment\_date=2025-12-17&id=1538575](https://help.zscaler.com/zia/release-upgrade-summary-2025?applicable_category=zscalertwo.net&deployment_date=2025-12-17&id=1538575)

---

_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


---
Canonical: https://rewindex.com/cve/CVE-2026-22567 · Markdown: https://rewindex.com/cve/CVE-2026-22567.md · JSON: https://rewindex.com/api/v1/cves/CVE-2026-22567 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T02:15:11.781Z