CVE-2023-41049

@dcl/single-sign-on-client is an open source npm library which deals with single sign on authentication flows. Improper input validation in the `init` function allows arbitrary javascript to be executed using the `javascript:` prefix. This vulnerability has been patched on version `0.1.0`. Users are advised to upgrade. Users unable to upgrade should limit untrusted user input to the `init` function.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/decentraland/single-sign-on-client/commit/bd20ea9533d0cda30809d929db85b1b76cef855a	Patch
https://github.com/decentraland/single-sign-on-client/security/advisories/GHSA-vp4f-wxgw-7x8x	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:decentraland:single_sign_on_client:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2023-09-01 20:15

Updated : 2023-09-06 00:02

NVD link : CVE-2023-41049

Mitre link : CVE-2023-41049

CVE.ORG link : CVE-2023-41049

JSON object : View

Products Affected

decentraland

single_sign_on_client

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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