{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-32130", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-03-10T22:19:36.545Z", "datePublished": "2026-03-11T21:37:07.369Z", "dateUpdated": "2026-03-12T16:18:08.397Z"}, "containers": {"cna": {"title": "ZITADEL SCIM Authentication Bypass via URL Encoding", "problemTypes": [{"descriptions": [{"cweId": "CWE-288", "lang": "en", "description": "CWE-288: Authentication Bypass Using an Alternate Path or Channel", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/zitadel/zitadel/security/advisories/GHSA-83pv-4xxp-rm2x", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/zitadel/zitadel/security/advisories/GHSA-83pv-4xxp-rm2x"}, {"name": "https://github.com/zitadel/zitadel/releases/tag/v3.4.8", "tags": ["x_refsource_MISC"], "url": "https://github.com/zitadel/zitadel/releases/tag/v3.4.8"}, {"name": "https://github.com/zitadel/zitadel/releases/tag/v4.12.2", "tags": ["x_refsource_MISC"], "url": "https://github.com/zitadel/zitadel/releases/tag/v4.12.2"}], "affected": [{"vendor": "zitadel", "product": "zitadel", "versions": [{"version": ">= 4.0.0, < 4.12.2", "status": "affected"}, {"version": ">= 2.68.0, < 3.4.8", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-03-11T21:37:07.369Z"}, "descriptions": [{"lang": "en", "value": "ZITADEL is an open source identity management platform. From 2.68.0 to before 3.4.8 and 4.12.2, Zitadel provides a System for Cross-domain Identity Management (SCIM) API to provision users from external providers into Zitadel. Request to the API with URL-encoded path values were correctly routed but would bypass necessary authentication and permission checks. This allowed unauthenticated attackers to retrieve sensitive information such as names, email addresses, phone numbers, addresses, external IDs, and roles. Note that due to additional checks when manipulating data, an attacker could not modify or delete any user data. This vulnerability is fixed in 3.4.8 and 4.12.2."}], "source": {"advisory": "GHSA-83pv-4xxp-rm2x", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-03-12T15:15:07.742217Z", "id": "CVE-2026-32130", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-12T16:18:08.397Z"}}]}}

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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[4.0.0,4.12.2)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[2.68.0,3.4.8)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "zitadel", "source": "cna", "vendor": "zitadel"}, "product": "zitadel", "vendor": "zitadel"}], "analysis": {"en": {"generated_at": "2026-03-17T16:19:55.669232+00:00", "value": {"mitigation_remediation": ["Upgrade Zitadel to version 3.4.8 or 4.12.2 to remediate the authentication bypass.", "Until the patch is applied, restrict external access to the SCIM API endpoints using firewall or network segmentation.", "Verify that URL-encoded SCIM requests are rejected by reviewing logs and access controls."], "summary": {"action": "Immediate Patch", "impact": "Unauthorized Information Disclosure"}, "threat_synthesis": {"affected_systems": "The vulnerability affects Zitadel identity management platforms from version 2.68.0 up to, but not including, 3.4.8 and 4.12.2. The issue is fixed in Zitadel releases 3.4.8 and 4.12.2, so any deployment running a version older than those is susceptible.", "description_and_impact": "The vulnerability allows requestors to send SCIM API calls with URL-encoded path values that are routed correctly but bypass authentication and permission checks. As a result, an attacker can retrieve sensitive user information such as names, email addresses, phone numbers, addresses, external IDs, and roles without any credentials. However, due to additional checks when manipulating data, the attacker cannot modify or delete any user data. This weakness is represented by CWE-288 (Authentication Bypass).", "risk_and_exploitability": "The CVSS score is 7.5, indicating a high severity level. The EPSS score is below 1%, suggesting a low likelihood of exploitation, and the vulnerability is not listed in the CISA KEV catalog. The likely attack vector is through the SCIM API endpoint, where an unauthenticated attacker can construct a URL-encoded request to enumerate sensitive user attributes. The risk is primarily data disclosure for the affected systems."}}}}, "created": "2026-03-12T09:55:44.358582+00:00", "updated": "2026-03-20T15:36:52.979219+00:00", "vendors": ["zitadel", "zitadel$PRODUCT$zitadel"]}