Vulnerability-Lookup

GHSA-PJ4Q-4JCG-HP2C

Vulnerability from github – Published: 2026-02-23 18:32 – Updated: 2026-02-23 18:32

Details

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.

Severity ?

7.6 (High)


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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-22567"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-02-23T17:23:28Z",
    "severity": "HIGH"
  },
  "details": "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.",
  "id": "GHSA-pj4q-4jcg-hp2c",
  "modified": "2026-02-23T18:32:02Z",
  "published": "2026-02-23T18:32:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22567"
    },
    {
      "type": "WEB",
      "url": "https://help.zscaler.com/zia/release-upgrade-summary-2025?applicable_category=zscalertwo.net\u0026deployment_date=2025-12-17\u0026id=1538575"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-22567 (GCVE-0-2026-22567)

Vulnerability from cvelistv5 – Published: 2026-02-23 16:13 – Updated: 2026-02-23 18:41

Title

ZIA Admin UI Input Validation Bug

Summary

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.

Severity ?

7.6 (High)


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

CWE

CWE-20 - Improper Input Validation

Assigner

Zscaler

References

URL

Tags

https://help.zscaler.com/zia/release-upgrade-summ…

Impacted products

	Vendor	Product	Version
	Zscaler	ZIA Admin UI	Affected: 6.2 , < 6.2r (custom)

Credits

Andrew Allen Hess on behalf of Cyber Defense Team (Deutsche Börse Group)

Show details on NVD website

JSON

To clipboard

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        "metrics": [
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                "id": "CVE-2026-22567",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-02-23T18:41:08.018240Z",
                "version": "2.0.3"
              },
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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          "product": "ZIA Admin UI",
          "vendor": "Zscaler",
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              "version": "6.2",
              "versionType": "custom"
            }
          ]
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      ],
      "credits": [
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            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
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            "confidentialityImpact": "HIGH",
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        "dateUpdated": "2026-02-23T16:13:32.608Z",
        "orgId": "73c6f63b-efac-410d-a0a9-569700f85a04",
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      "references": [
        {
          "url": "https://help.zscaler.com/zia/release-upgrade-summary-2025?applicable_category=zscalertwo.net\u0026deployment_date=2025-12-17\u0026id=1538575"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "ZIA Admin UI Input Validation Bug",
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  "cveMetadata": {
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    "datePublished": "2026-02-23T16:13:32.608Z",
    "dateReserved": "2026-01-07T15:52:48.033Z",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-PJ4Q-4JCG-HP2C

CVE-2026-22567 (GCVE-0-2026-22567)

Tags

Sightings

Nomenclature