CVE-2024-29892

ZITADEL, open source authentication management software, uses Go templates to render the login UI. Under certain circumstances an action could set reserved claims managed by ZITADEL. For example it would be possible to set the claim "urn:zitadel:iam:user:resourceowner:name". To compensate for thi...

CVE-2024-29892 ZITADEL's actions can overload reserved claims

ZITADEL, open source authentication management software, uses Go templates to render the login UI. Under certain circumstances an action could set reserved claims managed by ZITADEL. For example it would be possible to set the claim urn:zitadel:iam:user:resourceowner:name. To compensate for this ...

CVE-2024-29892

ZITADEL is vulnerable where an action could set reserved claims (e.g., urn:zitadel:iam:user:resourceowner:name) via Go template-driven login UI rendering. The root cause: actions could modify claims that start with urn:zitadel:iam, which is now blocked by a protective check. The issue is fixed in...

CVE-2024-29892 ZITADEL's actions can overload reserved claims

ZITADEL, open source authentication management software, uses Go templates to render the login UI. Under certain circumstances an action could set reserved claims managed by ZITADEL. For example it would be possible to set the claim urn:zitadel:iam:user:resourceowner:name. To compensate for this ...

CVE-2024-29891

ZITADEL users can upload their own avatar image and various image types are allowed. Due to a missing check, an attacker could upload HTML and pretend it is an image to gain access to the victim's account in certain scenarios. A possible victim would need to directly open the supposed image in th...

CVE-2024-29891 ZITADEL Improper Content-Type Validation Leads to Account Takeover via Stored XSS + CSP Bypass

ZITADEL users can upload their own avatar image and various image types are allowed. Due to a missing check, an attacker could upload HTML and pretend it is an image to gain access to the victim's account in certain scenarios. A possible victim would need to directly open the supposed image in th...

CVE-2024-29891

CVE-2024-29891 concerns ZITADEL: improper Content-Type validation allows an attacker to upload HTML disguised as an image via the avatar upload, potentially taking over a victim’s account when they open the file in a browser during an active session. Affected behavior has been confirmed to reprod...

CVE-2024-29891 ZITADEL Improper Content-Type Validation Leads to Account Takeover via Stored XSS + CSP Bypass

ZITADEL users can upload their own avatar image and various image types are allowed. Due to a missing check, an attacker could upload HTML and pretend it is an image to gain access to the victim's account in certain scenarios. A possible victim would need to directly open the supposed image in th...

CVE-2024-29891 ZITADEL Improper Content-Type Validation Leads to Account Takeover via Stored XSS + CSP Bypass

ZITADEL users can upload their own avatar image and various image types are allowed. Due to a missing check, an attacker could upload HTML and pretend it is an image to gain access to the victim's account in certain scenarios. A possible victim would need to directly open the supposed image in th...

ZITADEL 安全漏洞

ZITADEL is a modern open source alternative to Auth0, Firebase Auth, AWS Cognito, and Keycloak built for the age of containers and serverless, open sourced by ZITADEL in Switzerland. ZITADEL has a security vulnerability There is a security vulnerability that stems from. Affected Products and...

PT-2024-23115

Name of the Vulnerable Software and Affected Versions ZITADEL versions prior to 2.42.17 ZITADEL versions 2.42.17 through 2.48.3 Description The issue arises from the use of Go templates to render the login UI in ZITADEL, allowing actions to set reserved claims under certain circumstances. For...

CVE-2024-29891: Unrestricted Upload of File with Dangerous Type

ZITADEL users can upload their own avatar image and various image types are allowed. Due to a missing check, an attacker could upload HTML and pretend it is an image to gain access to the victim's account in certain scenarios. A possible victim would need to directly open the supposed image in th...

CVE-2024-29892: Incorrect Authorization

ZITADEL, open source authentication management software, uses Go templates to render the login UI. Under certain circumstances an action could set reserved claims managed by ZITADEL. For example it would be possible to set the claim urn:zitadel:iam:user:resourceowner:name. To compensate for this ...

Cross-site Scripting (XSS)

ZITADEL is vulnerable to Cross-Site Scripting XSS. The vulnerability is due to improper sanitization when rendering login UI templates. This vulnerability allows an attacker to inject HTML into the login page via crafted links...

CVE-2024-28855

ZITADEL, open source authentication management software, uses Go templates to render the login UI. Due to a improper use of the text/template instead of the html/template package, the Login UI did not sanitize input parameters prior to versions 2.47.3, 2.46.1, 2.45.1, 2.44.3, 2.43.9, 2.42.15, and...

CVE-2024-28855

CVE-2024-28855 affects ZITADEL, an open-source authentication system. The Login UI renders with Go templates using text/template instead of html/template, failing to sanitize input parameters in versions up to 2.47.3 (and earlier 2.46.1, 2.45.1, 2.44.3, 2.43.9, 2.42.15, 2.41.15). An attacker coul...

CVE-2024-28855 ZITADEL vulnerable to improper HTML sanitization

ZITADEL, open source authentication management software, uses Go templates to render the login UI. Due to a improper use of the text/template instead of the html/template package, the Login UI did not sanitize input parameters prior to versions 2.47.3, 2.46.1, 2.45.1, 2.44.3, 2.43.9, 2.42.15, and...

CVE-2024-28855

ZITADEL, open source authentication management software, uses Go templates to render the login UI. Due to a improper use of the "text/template" instead of the "html/template" package, the Login UI did not sanitize input parameters prior to versions 2.47.3, 2.46.1, 2.45.1, 2.44.3, 2.43.9, 2.42.15,...

CVE-2024-28855 ZITADEL vulnerable to improper HTML sanitization

ZITADEL, open source authentication management software, uses Go templates to render the login UI. Due to a improper use of the text/template instead of the html/template package, the Login UI did not sanitize input parameters prior to versions 2.47.3, 2.46.1, 2.45.1, 2.44.3, 2.43.9, 2.42.15, and...

CVE-2024-28855 ZITADEL vulnerable to improper HTML sanitization

ZITADEL, open source authentication management software, uses Go templates to render the login UI. Due to a improper use of the text/template instead of the html/template package, the Login UI did not sanitize input parameters prior to versions 2.47.3, 2.46.1, 2.45.1, 2.44.3, 2.43.9, 2.42.15, and...