GitHub Advisory Database
Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.
GitHub reviewed advisories
Unreviewed advisories
27 advisories
Zitadel Discloses the Total Number of Instance Users Moderate
CVE-2025-67717 was published for github.com/zitadel/zitadel (Go) Dec 10, 2025
ZITADEL Vulnerable to Account Takeover via DOM-Based XSS in Zitadel V2 Login High
CVE-2025-67495 was published for github.com/zitadel/zitadel (Go) Dec 8, 2025
ZITADEL Vulnerable to Account Takeover Due to Improper Instance Validation in V2 Login High
GHSA-pfrf-9r5f-73f5 was published for github.com/zitadel/zitadel (Go) Dec 8, 2025
ZITADEL Vulnerable to Unauthenticated Full-Read SSRF via V2 Login Critical
CVE-2025-67494 was published for github.com/zitadel/zitadel (Go) Dec 8, 2025
ZITADEL is vulnerable to Account Takeover with deactivated Instance IdP High
CVE-2025-64717 was published for github.com/zitadel/zitadel (Go) Nov 14, 2025
IDOR Vulnerabilities in ZITADEL's Organization API allows Cross-Tenant Data Tempering High
CVE-2025-64431 was published for github.com/zitadel/zitadel (Go) Nov 5, 2025
Zitadel May Bypass Second Authentication Factor High
CVE-2025-64103 was published for github.com/zitadel/zitadel (Go) Oct 29, 2025
Zitadel allows brute-forcing authentication factors High
CVE-2025-64102 was published for github.com/zitadel/zitadel (Go) Oct 29, 2025
ZITADEL Vulnerable to Account Takeover via Malicious Forwarded Header Injection High
CVE-2025-64101 was published for github.com/zitadel/zitadel/v2 (Go) Oct 29, 2025
ZITADEL Allows Account Takeover via Malicious X-Forwarded-Proto Header Injection High
CVE-2025-48936 was published for github.com/zitadel/zitadel (Go) May 28, 2025
ZITADEL Allows IdP Intent Token Reuse High
CVE-2025-46815 was published for github.com/zitadel/zitadel (Go) May 6, 2025
IDOR Vulnerabilities in ZITADEL's Admin API that Primarily Impact LDAP Configurations Critical
CVE-2025-27507 was published for github.com/zitadel/zitadel (Go) Mar 4, 2025
Denied Host Validation Bypass in Zitadel Actions Moderate
CVE-2024-49753 was published for github.com/zitadel/zitadel (Go) Oct 25, 2024
ZITADEL Allows Unauthorized Access After Organization or Project Deactivation High
CVE-2024-47060 was published for github.com/zitadel/zitadel/v2 (Go) Sep 19, 2024
ZITADEL's Service Users Deactivation not Working High
CVE-2024-47000 was published for github.com/zitadel/zitadel/v2 (Go) Sep 19, 2024
ZITADEL's User Grant Deactivation not Working High
CVE-2024-46999 was published for github.com/zitadel/zitadel/v2 (Go) Sep 19, 2024
ZITADEL "ignoring unknown usernames" vulnerability Moderate
CVE-2024-41952 was published for github.com/zitadel/zitadel (Go) Jul 31, 2024
ZITADEL has improper HTML sanitization in emails and Console UI Moderate
CVE-2024-41953 was published for github.com/zitadel/zitadel (Go) Jul 31, 2024
ZITADEL Go's GRPC example code vulnerability - GO-2024-2687 HTTP/2 CONTINUATION flood in net/http Moderate
GHSA-qc6v-5g5m-8cw2 was published for github.com/zitadel/zitadel-go/v3 (Go) Jul 15, 2024
ZITADEL Vulnerable to Session Information Leakage Moderate
CVE-2024-39683 was published for github.com/zitadel/zitadel (Go) Jul 5, 2024
Zitadel exposing internal database user name and host information Moderate
CVE-2024-32967 was published for github.com/zitadel/zitadel (Go) May 1, 2024
ZITADEL's Improper Lockout Mechanism Leads to MFA Bypass High
CVE-2024-32868 was published for github.com/zitadel/zitadel (Go) Apr 25, 2024
ZITADEL's Improper Content-Type Validation Leads to Account Takeover via Stored XSS + CSP Bypass High
CVE-2024-29891 was published for github.com/zitadel/zitadel (Go) Mar 28, 2024
ZITADEL's actions can overload reserved claims High
CVE-2024-29892 was published for github.com/zitadel/zitadel (Go) Mar 28, 2024
ZITADEL Account Takeover via Malicious Host Header Injection High
CVE-2023-49097 was published for github.com/zitadel/zitadel (Go) Nov 29, 2023
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