Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2020-22765
CVE-2020-22765:
PHP vulnerability analysis and mitigation
Overview
Cross Site Scripting (XSS) vulnerability exists in NukeViet CMS 4.4.0 via the editor in the News module (NVD, Vendor Advisory). The vulnerability was discovered by Le Thanh Trung from Baomatcoban.info and was patched in version 4.4.01.
Technical details
The vulnerability has been assigned a CVSS v3.1 Base Score of 6.1 (Medium) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. The vulnerability is classified as CWE-79: Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) (NVD).
Impact
The vulnerability allows attackers to inject malicious scripts through the News module editor. Attackers can exploit this to insert misleading notifications and potentially trick users into performing unintended actions (Vendor Advisory).
Mitigation and workarounds
The vulnerability has been fixed in NukeViet version 4.4.01. Users are advised to upgrade to this version or later to mitigate the security risk (Vendor Advisory).
Additional resources
Source: This report was generated using AI
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