Threat intelligence

Spectra – WordPress Gutenberg Blocks <= 2.10.3 - Authenticated(Contributor+) Cross-Site Scripting via Custom CSS

CVE-2023-6486 · ultimate-addons-for-gutenberg

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Ultimate Addons For Gutenberg at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Spectra – WordPress Gutenberg Blocks <= 2.10.3 - Authenticated(Contributor+) Cross-Site Scripting via Custom CSS
Affected software: ultimate-addons-for-gutenberg(Plugin)
Affected versions: ≤ 2.10.3
Authentication: Authenticated (see advisory title)
Vulnerability type: Cross-site scripting
CVE: CVE-2023-6486
Published: 3 April 2024
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory d4933a30-974f-487d-9444-b0ea1283a09c). Methodology and redistribution notes

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