Zscaler ZIA Admin UI up to 6.2q input validation

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Zscaler ZIA Admin UI up to 6.2q. Impacted is an unknown function. Such manipulation leads to input validation. This vulnerability is documented as CVE-2026-22568. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Zscaler ZIA Admin UI up to 6.2q and classified as problematic. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Improper neutralization of special elements in user-supplied input within the ZIA Admin UI could allow an authenticated administrator to access or retrieve unauthorized internal information in rare conditions.

The weakness was released with Deutsche Börse Group. The advisory is shared for download at help.zscaler.com. This vulnerability is handled as CVE-2026-22568 since 01/07/2026. The exploitation is known to be easy. The attack may be launched remotely. The exploitation needs additional levels of successful authentication. There are neither technical details nor an exploit publicly available.

Upgrading to version 6.2r eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.7
VulDB Temp Score: 4.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 2.7
NVD Vector: 🔒

CNA Base Score: 5.5
CNA Vector (Zscaler): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: ZIA Admin UI 6.2r

Timelineinfo

01/07/2026 CVE reserved
02/23/2026 +47 days Advisory disclosed
02/23/2026 +0 days VulDB entry created
02/27/2026 +4 days VulDB entry last update

Sourcesinfo

Advisory: help.zscaler.com
Organization: Deutsche Börse Group
Status: Confirmed

CVE: CVE-2026-22568 (🔒)
GCVE (CVE): GCVE-0-2026-22568
GCVE (VulDB): GCVE-100-347396

Entryinfo

Created: 02/23/2026 17:42
Updated: 02/27/2026 17:06
Changes: 02/23/2026 17:42 (63), 02/27/2026 17:06 (12)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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