CVE-2025-31123
April 1, 2025, 8:26 p.m.
8.7
High
Description
Zitadel is open-source identity infrastructure software. A vulnerability existed where expired keys can be used to retrieve tokens. Specifically, ZITADEL fails to properly check the expiration date of the JWT key when used for Authorization Grants. This allows an attacker with an expired key to obtain valid access tokens. This vulnerability does not affect the use of JWT Profile for OAuth 2.0 Client Authentication on the Token and Introspection endpoints, which correctly reject expired keys. This vulnerability is fixed in 2.71.6, 2.70.8, 2.69.9, 2.68.9, 2.67.13, 2.66.16, 2.65.7, 2.64.6, and 2.63.9.
Product(s) Impacted
| Vendor | Product | Versions |
|---|---|---|
| Zitadel |
|
|
Weaknesses
Common security weaknesses mapped to this vulnerability.
CWE-324
Use of a Key Past its Expiration Date
The product uses a cryptographic key or password past its expiration date, which diminishes its safety significantly by increasing the timing window for cracking attacks against that key.
*CPE(s)
Affected systems and software identified for this CVE.
| Type | Vendor | Product | Version | Update | Edition | Language | Software Edition | Target Software | Target Hardware | Other Information |
|---|---|---|---|---|---|---|---|---|---|---|
| a | zitadel | zitadel | 2.63.9 | / | / | / | / | / | / | / |
| a | zitadel | zitadel | 2.64.6 | / | / | / | / | / | / | / |
| a | zitadel | zitadel | 2.65.7 | / | / | / | / | / | / | / |
| a | zitadel | zitadel | 2.66.16 | / | / | / | / | / | / | / |
| a | zitadel | zitadel | 2.67.13 | / | / | / | / | / | / | / |
| a | zitadel | zitadel | 2.68.9 | / | / | / | / | / | / | / |
| a | zitadel | zitadel | 2.69.9 | / | / | / | / | / | / | / |
| a | zitadel | zitadel | 2.70.8 | / | / | / | / | / | / | / |
| a | zitadel | zitadel | 2.71.6 | / | / | / | / | / | / | / |
References
Tags
CVSS Score
CVSS Data - 3.1
- Attack Vector: NETWORK
- Attack Complexity: LOW
- Privileges Required: HIGH
- Scope: CHANGED
- Confidentiality Impact: HIGH
- Integrity Impact: HIGH
- Availability Impact: NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
Timeline
Published: March 31, 2025, 8:15 p.m.
Last Modified: April 1, 2025, 8:26 p.m.
Last Modified: April 1, 2025, 8:26 p.m.
Status : Awaiting Analysis
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
security-advisories@github.com
*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.