CVE-2023-41049

Improper Neutralization of Script in Attributes in @dcl/single-sign-on-client

Published Sep 1, 2023 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
@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.

Analysis

No analysis available yet

Remediation

No remediation available yet

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-2603 @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.
Github GHSA Github GHSA GHSA-vp4f-wxgw-7x8x Improper Neutralization of Script in Attributes in @dcl/single-sign-on-client
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses
  • CWE-79

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

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Oct 1, 2024, 1:08 PM
Reserved
Aug 22, 2023, 4:57 PM
Status
Modified
Published
Sep 1, 2023, 8:15 PM
Modified
Jun 17, 2026, 6:20 AM