ZI
Product
zitadel
by zitadel · last CVE Oct 29, 2026
78
CVEs
0
On KEV
9.8
Max CVSS
17
New 30D
Severity mix
Critical 10High 36Medium 28Low 4
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-105207
9.8
0%
Oct 4
ZITADEL before 4.17.3 Account Takeover via External IdP Linking
Affected: 4.0.0 before 4.17.3; 3.0.0 through 3.4.15
CVE-2025-64717
9.8
0%
Nov 13
ZITADEL vulnerable to Account Takeover with deactivated Instance IdP
Affected: >= 4.0.0-rc.1, < 4.6.6; >= 3.0.0-rc.1, < 3.4.4; >= 2.50.0, < 2.71.19
CVE-2025-64103
9.8
0%
Oct 29
Zitadel Bypass Second Authentication Factor
Affected: >= 4.0.0-rc.1, < 4.6.0; >= 3.0.0-rc.1, < 3.4.3; >= 2.55.0, < 2.71.18; >= 2.54.3, <= 2.54.10; >= 2.53.6, <= 2.53.9
CVE-2025-64102
9.8
0%
Oct 29
Zitadel allows brute-forcing authentication factors
Affected: >= 4.0.0-rc.1, < 4.6.0; >= 3.0.0-rc.1, < 3.4.3; >= 2.0.0, < 2.71.18
CVE-2026-105209
9.6
0%
Oct 4
ZITADEL before 3.4.15 and 4.17.1 Cross-Organization Account Takeover via Passkey Enrollment
Affected: 4.0.0 before 4.17.1; before 3.4.15
CVE-2026-29067
9.3
0%
Mar 7
ZITADEL: Account Takeover Due to Improper Instance Validation in V2 Login
Affected: >= 4.0.0-rc.1, < 4.7.1
CVE-2026-29191
9.3
0%
Mar 7
ZITADEL: 1-Click Account Takeover via XSS in /saml-post Endpoint
Affected: >= 4.0.0, < 4.12.0
CVE-2026-105215
9.1
0%
Oct 4
ZITADEL before 4.16.2 Account Pre-Hijacking via Forged External IdP Callback
Affected: 4.0.0 before 4.16.2; before 3.4.14
CVE-2024-49753
9.1
1%
Oct 25
Denied Host Validation Bypass in Zitadel Actions
Affected: >= 2.64, < 2.64.1; >= 2.63, < 2.63.6; >= 2.62, < 2.62.8; >= 2.61, < 2.61.4; >= 2.60, < 2.60.4; >= 2.59, < 2.59.5; +1 more
CVE-2025-27507
9.0
1%
Mar 4
IDOR Vulnerabilities in ZITADEL's Admin API that Primarily Impact LDAP Configurations
Affected: >= 2.63.0-rc.1, < 2.63.8; >= 2.64.0-rc.1, < 2.64.5; >= 2.66.0-rc.1, < 2.66.11; >= 2.67.0-rc.1, < 2.67.8; >= 2.68.0-rc.1, < 2.68.4; >= 2.69.0-rc.1, < 2.69.4; +2 more
CVE-2025-64101
8.8
0%
Oct 29
ZITADEL Vulnerable to Account Takeover via Malicious Forwarded Header Injection
Affected: >= 4.0.0-rc.1, < 4.6.0; >= 3.0.0-rc.1, < 3.4.3; >= 2.0.0, < 2.71.18
CVE-2025-53895
8.8
0%
Jul 15
ZITADEL has broken authN and authZ in session API and resulting session tokens
Affected: = 4.0.0-rc.1; >= 3.0.0, < 3.3.1; >= 2.53.0, < 2.70.14; >= 2.71.0, < 2.71.13
CVE-2025-48936
8.8
0%
May 30
ZITADEL Allows Account Takeover via Malicious X-Forwarded-Proto Header Injection
Affected: < 2.70.12; >= 2.71.0, <= 2.71.10; >= 3.0.0-rc1, < 3.2.2
CVE-2023-49097
8.8
1%
Nov 30
ZITADEL vulnerable account takeover via malicious host header injection
Affected: >= 2.39.0, < 2.39.9; >= 2.40.0, < 2.40.10; >= 2.41.0, < 2.41.6
CVE-2022-36051
8.8
1%
Aug 31
ZITADEL combines the ease of Auth0 and the versatility of Keycloak.**Actions**, introduced in ZITADEL **1.42.0** on the API and **1.56.0** for Console, is a feature, where users…
Affected: 1.42.0 before 1.87.1; 2.0.0 before 2.2.0
CVE-2026-109372
8.7
0%
Oct 12
ZITADEL 3.0.0 before 4.19.2 Account Takeover via SAML Identity-Provider Confusion
Affected: 3.0.0 before 4.19.2
CVE-2026-85057
8.7
0%
Sep 24
ZITADEL: Actions V1 sandbox escape: host file read via require()
Affected: >= 3.0.0, < 3.4.13; >= 4.0.0, < 4.16.1
CVE-2025-64431
8.7
0%
Nov 7
IDOR Vulnerabilities in ZITADEL's Organization API allows Cross-Tenant Data Tempering
Affected: >= 4.0.0-rc.1, < 4.6.3; >= 1.80.0-v2.20.0.20250414095945-f365cee73242, < 1.80.0-v2.20.0.20251105083648-8dcfff97ed52
CVE-2025-31123
8.7
0%
Mar 31
Zitadel Expired JWT Keys Usable for Authorization Grants
Affected: >= 2.62.0, < 2.63.9; >= 2.64.0-rc.1, < 2.64.6; >= 2.65.0-rc.1, < 2.65.7; >= 2.66.0-rc.1, < 2.66.16; >= 2.67.0-rc.1, < 2.67.13; >= 2.68.0-rc.1, < 2.68.9; +3 more
CVE-2024-29891
8.7
1%
Mar 27
ZITADEL Improper Content-Type Validation Leads to Account Takeover via Stored XSS + CSP Bypass
Affected: < 2.42.17; >= 2.43.0, < 2.43.11; >= 2.44.0, < 2.44.7; >= 2.45.0, < 2.45.5; >= 2.46.0, < 2.46.5; >= 2.47.0, < 2.47.8; +1 more
CVE-2025-67494
8.6
0%
Dec 9
ZITADEL Vulnerable to Unauthenticated Full-Read SSRF via V2 Login
Affected: < 1.80.0-v2.20.0.20251208091519-4c879b47334e; >= 1.83.4, <= 1.87.5; >= 4.0.0-rc.1, < 4.7.1
CVE-2026-109371
8.2
0%
Oct 12
ZITADEL 3.0.0 before 4.18.0 Unauthenticated Username Change via Login V1
Affected: 3.0.0 before 4.18.0
CVE-2026-105213
8.2
0%
Oct 4
ZITADEL before 4.17.1 Authentication Bypass via Login V2 for Deactivated Organizations
Affected: before 4.17.1
CVE-2026-105210
8.2
0%
Oct 4
ZITADEL before 4.17.1 Unauthenticated MFA Enrollment via Login V1 Init Handlers
Affected: 4.0.0 before 4.17.1; before 3.4.15
CVE-2026-85056
8.2
0%
Sep 24
ZITADEL: MFA bypass via session reuse in Login V2
Affected: >= 4.0.0, < 4.16.1
CVE-2026-54693
8.2
1%
Jul 29
ZITADEL Users Can Self-Verify Email/Phone via API
Affected: >= 2.43.0, <= 2.71.19; >= 3.0.0-rc.1, < 3.4.11; >= 4.0.0-rc.1, < 4.15.1
CVE-2026-29193
8.2
0%
Mar 7
ZITADEL: Bypassing Zitadel Login Behavior and Security Policy in Login V2
Affected: >= 4.0.0, < 4.12.1
CVE-2026-119129
New
8.1–Oct 29
ZITADEL 3.0.0 through 3.4.15 and 4.0.0 before 4.19.5 Account Takeover via Device Authorization Approval
Affected: 4.0.0 before 4.19.5; 3.0.0 through 3.4.15
CVE-2026-119127
New
8.1–Oct 29
ZITADEL 4.0.0 before 4.19.5 Account Takeover via Login V2 Host Header Injection
Affected: 4.0.0 before 4.19.5
CVE-2026-109373
8.1
0%
Oct 12
ZITADEL 3.0.0 before 4.19.2 Account Takeover via Unsigned Login V2 Session Cookie
Affected: 3.0.0 before 4.19.2
CVE-2026-105211
8.1
0%
Oct 4
ZITADEL before 4.17.1 Authentication Bypass via Login V2 OTP returnCode
Affected: before 4.17.1
CVE-2026-56668
8.1
0%
Jul 10
ZITADEL: Unauthorized Token Privilege Escalation in OAuth2 Token Exchange
Affected: < 4.15.3
CVE-2024-32868
8.1
0%
Apr 25
ZITADEL's Improper Lockout Mechanism Leads to MFA Bypass
Affected: < 2.50.0
CVE-2025-46815
8.0
0%
May 6
ZITADEL Allows IdP Intent Token Reuse
Affected: >= 3.0.0-rc.1, < 3.0.0; < 2.70.10; >= 2.71.0, < 2.71.9
CVE-2026-105208
7.7
0%
Oct 4
ZITADEL before 4.17.3 Session Hijacking via Forgeable IdP Intent Tokens
Affected: 4.0.0 before 4.17.3; 3.0.0 through 3.4.15
CVE-2026-32131
7.7
0%
Mar 11
ZITADEL Cross-Tenant Information Disclosure in Management API
Affected: >= 4.0.0, < 4.12.2; < 3.4.8
CVE-2026-29192
7.7
0%
Mar 7
ZITADEL: Stored XSS via Default URI Redirect Leads to Account Takeover
Affected: >= 4.0.0, < 4.12.0
CVE-2026-105212
7.5
0%
Oct 4
ZITADEL before 3.4.14 and 4.16.2 Account Takeover via Passkey Enrollment
Affected: 4.0.0 before 4.16.2; before 3.4.14
CVE-2026-44671
7.5
0%
May 14
ZITADEL: LDAP Filter Injection in Login Flow
Affected: >= 2.71.11, < 3.4.10; >= 4.0.0, < 4.15.0
CVE-2026-32130
7.5
1%
Mar 11
ZITADEL SCIM Authentication Bypass via URL Encoding
Affected: >= 4.0.0, < 4.12.2; >= 2.68.0, < 3.4.8
CVE-2024-47000
7.5
0%
Sep 19
Service Users Deactivation not Working in Zitadel
Affected: >= 2.62.0, < 2.62.1; >= 2.61.0, < 2.61.1; >= 2.60.0, < 2.60.2; >= 2.59.0, < 2.59.3; >= 2.58.0, < 2.58.5; >= 2.57.0, < 2.57.5; +3 more
CVE-2024-28197
7.5
0%
Mar 11
Account Takeover via Session Fixation in Zitadel [Bypassing MFA]
Affected: < 2.44.3; >= 2.45.0, < 2.45.1
CVE-2026-119128
New
7.4–Oct 29
ZITADEL 4.0.0 before 4.19.5 Login V2 Account Takeover via Forgeable verificationCheck Cookie
Affected: 4.0.0 before 4.19.5
CVE-2026-55672
7.4
0%
Jul 10
ZITADEL: Missing client_id binding in OIDC authorization code exchange and refresh token flows (RFC 6749 Section 4.1.3 violation)
Affected: >= 4.0.0-rc.1, < 4.15.2; < 3.4.12
CVE-2026-32132
7.4
0%
Mar 11
ZITADEL: Reactivation of Expired Passkey Registration Codes
Affected: >= 4.0.0, < 4.12.2; < 3.4.8
CVE-2026-56667
7.3
0%
Jul 10
ZITADEL: Stored XSS via Default URI Redirect in Login V2
Affected: < 4.15.3
CVE-2026-27946
6.5
0%
Feb 26
ZITADEL Users Can Self-Verify Email/Phone via UpdateHumanUser API
Affected: >= 4.0.0, < 4.11.0; < 3.4.7
CVE-2026-27945
6.5
0%
Feb 26
ZITADEL has potential SSRF via Actions
Affected: >= 2.59.0, < 4.11.1
CVE-2024-46999
6.5
0%
Sep 19
User Grant Deactivation not Working in Zitadel
Affected: >= 2.62.0, < 2.62.1; >= 2.61.0, < 2.61.1; >= 2.60.0, < 2.60.2; >= 2.59.0, < 2.59.3; >= 2.58.0, < 2.58.5; >= 2.57.0, < 2.57.5; +3 more
CVE-2024-47060
6.5
0%
Sep 19
Unauthorized Access After Organization or Project Deactivation in Zitadel
Affected: >= 2.62.0, < 2.62.1; >= 2.61.0, < 2.61.1; >= 2.60.0, < 2.60.2; >= 2.59.0, < 2.59.3; >= 2.58.0, < 2.58.5; >= 2.57.0, < 2.57.5; +3 more
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