PT-2021-22009

CVE-2021-3824

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Published

2021-09-23

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Updated

2021-09-29

Description by

CVSS 3.1
6.1
Medium
MetricsAV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Name of the Vulnerable Software and Affected Versions: OpenVPN Access Server versions 2.9.0 through 2.9.4
Description: The issue allows remote attackers to inject arbitrary web script or HTML via the web login page URL.
Recommendations: For OpenVPN Access Server versions 2.9.0 through 2.9.4, consider restricting access to the web login page until a fix is available. As a temporary workaround, avoid using the web login page URL to minimize the risk of exploitation.
Exploitability
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-84: Improper Neutralization of Encoded URI Schemes in a Web Page
CWE-79: Improper Neutralization of Input During Web Page Generation (\'Cross-site Scripting\')
Related identifiers
CVE-2021-3824
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