CVE-2022-23539

Published: Dic 23, 2022 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2022-7563 Aliases: GHSA-8cf7-32gw-wr33
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,9
Source: [email protected]
Attack Vector: network
Attack Complexity: high
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: low
Integrity: high
Availability: none

Description

AI Translation Available

Versions `<=8.5.1` of `jsonwebtoken` library could be misconfigured so that legacy, insecure key types are used for signature verification. For example, DSA keys could be used with the RS256 algorithm. You are affected if you are using an algorithm and a key type other than a combination listed in the GitHub Security Advisory as unaffected. This issue has been fixed, please update to version 9.0.0. This version validates for asymmetric key type and algorithm combinations. Please refer to the above mentioned algorithm / key type combinations for the valid secure configuration. After updating to version 9.0.0, if you still intend to continue with signing or verifying tokens using invalid key type/algorithm value combinations, you’ll need to set the `allowInvalidAsymmetricKeyTypes` option to `true` in the `sign()` and/or `verify()` functions.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0007
Percentile
0,2th
Updated

EPSS Score Trend (Last 90 Days)

327

Use of a Broken or Risky Cryptographic Algorithm

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Integrity Accountability Non-Repudiation
Potential Impacts:
Read Application Data Modify Application Data Hide Activities
Applicable Platforms
Languages: Not Language-Specific, Verilog, VHDL
Technologies: Not Technology-Specific, ICS/OT
Likelihood of Exploit: High
View CWE Details
Application

Jsonwebtoken by Auth0

Product Information
Vendor Auth0
Product Jsonwebtoken
Version Range Affected
To 8.5.1 (inclusive)
cpe:2.3:a:auth0:jsonwebtoken:*:*:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/auth0/node-jsonwebtoken/commit/e1fa9dcc1…
Patch Third Party Advisory
https://github.com/auth0/node-jsonwebtoken/commit/e1fa9dcc12054a8681db4e6373da1…
https://github.com/auth0/node-jsonwebtoken/security/advisor…
Third Party Advisory
https://github.com/auth0/node-jsonwebtoken/security/advisories/GHSA-8cf7-32gw-w…
https://security.netapp.com/advisory/ntap-20240621-0007/
https://security.netapp.com/advisory/ntap-20240621-0007/
https://github.com/auth0/node-jsonwebtoken/commit/e1fa9dcc1…
Patch Third Party Advisory
https://github.com/auth0/node-jsonwebtoken/commit/e1fa9dcc12054a8681db4e6373da1…
https://github.com/auth0/node-jsonwebtoken/security/advisor…
Third Party Advisory
https://github.com/auth0/node-jsonwebtoken/security/advisories/GHSA-8cf7-32gw-w…
https://security.netapp.com/advisory/ntap-20240621-0007/
https://security.netapp.com/advisory/ntap-20240621-0007/