How serious is CVE-2026-22567?

This vulnerability has a CVSS score of 2.7 out of 10, classified as LOW severity. Proof-of-concept exploit code is publicly available, making this an active threat.

Is there exploit code available for CVE-2026-22567?

Yes, proof-of-concept exploit code for CVE-2026-22567 is publicly available on GitHub and security research platforms. This increases the risk of active exploitation.

Which products are affected by CVE-2026-22567?

CVE-2026-22567 affects zscaler zscaler internet access admin portal. Check the full CVE details for specific version information.

How do I fix CVE-2026-22567?

To remediate CVE-2026-22567, check for security patches from zscaler. Apply all available updates and security patches. If no patch is available, implement recommended workarounds or security controls to mitigate the risk.

CVE-2026-22567

Low

|2.7

Exploit Available

Plain English Summary

AI-powered analysis for quick understanding

This vulnerability allows an authenticated administrator to potentially execute backend functions by entering specific inputs in the Zscaler Internet Access Admin Portal. However, it only occurs under limited scenarios where the input validation is not properly enforced.

Technical 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.

CVSS Vector Analysis

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

Confidentiality ImpactNone

Integrity ImpactLow

Availability ImpactNone

ScopeUnchanged

Vector String

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N

Exploit Resources

Search for proof-of-concept code and exploit modules

GitHub Search Exploit-DB Nuclei Templates Metasploit Vulners

Official References

NIST NVD

Est. Bounty

$374($100-$500)

Vendor Response

Grade APatched in 2 days

Quick Information

Published

Feb 23, 2026

about 1 month ago

Last Modified

Feb 26, 2026

about 1 month ago

Vendor

zscaler

Product

zscaler internet access admin portal

Related Vulnerabilities

CVE-2026-22568Low

This vulnerability allows an authenticated administrator to potentially access unauthorized internal information through the Zscaler Internet Access Admin portal. However, this can only happen under rare conditions where the input provided by the user is not properly handled.

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CVE-2024-23457High

This vulnerability allows an attacker to disable the security features that protect the Zscaler Client Connector, potentially letting them uninstall the software without proper authorization. This issue occurs when an uninstall password is set, and it affects versions of the software prior to 4.2.0.209 on Windows systems.

CVE-2024-23463High

An attacker can bypass the security measures of the Zscaler Client Connector on Windows, allowing them to tamper with the application, but this can only happen if the "Repair App" feature is used. This vulnerability affects versions prior to 4.2.1, so it's crucial to update to the latest version to protect against this risk.