8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
7.1 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
13.0%
ZITADEL 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. An attacker could create a malicious link, where he injected code which would be rendered as part of the login screen.
While it was possible to inject HTML including javascript, the execution of such scripts would be prevented by the Content Security Policy.
2.x versions are fixed on >= 2.47.3
2.46.x versions are fixed on >= 2.46.1
2.45.x versions are fixed on >= 2.45.1
2.44.x versions are fixed on >= 2.44.3
2.43.x versions are fixed on >= 2.43.9
2.42.x versions are fixed on >= 2.42.15
2.41.x versions are fixed on >= 2.41.15
ZITADEL recommends upgrading to the latest versions available in due course.
There is no workaround since a patch is already available.
If you have any questions or comments about this advisory, please email us at [email protected]
Thanks to Daniel Philipp - owt and Thomas Wickham - synopsis for reporting this.
github.com/zitadel/zitadel
github.com/zitadel/zitadel/commit/07ec2efa9dc62f7a6c3a58c112b2879d24bc3e3c
github.com/zitadel/zitadel/releases/tag/v2.41.15
github.com/zitadel/zitadel/releases/tag/v2.42.15
github.com/zitadel/zitadel/releases/tag/v2.43.9
github.com/zitadel/zitadel/releases/tag/v2.44.3
github.com/zitadel/zitadel/releases/tag/v2.45.1
github.com/zitadel/zitadel/releases/tag/v2.46.1
github.com/zitadel/zitadel/releases/tag/v2.47.3
github.com/zitadel/zitadel/security/advisories/GHSA-hfrg-4jwr-jfpj
nvd.nist.gov/vuln/detail/CVE-2024-28855
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
7.1 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
13.0%