CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
What the vulnerability does
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Suresh Kumar Mukhiya Append extensions on Pages append-extensions-on-pages allows Stored XSS.This issue affects Append extensions on Pages: from n/a through <= 1.1.2.
Explanation of Vulnerability in Simple Terms
Append extensions on Pages versions 1.1.2 and earlier contain a cross-site scripting (XSS) vulnerability. An authenticated user with high privileges can inject malicious scripts that execute in other users' browsers when they view affected pages. The vulnerability requires user interaction and can affect the confidentiality, integrity, and availability of the site.
What an attacker can do
Inject malicious scripts that execute in other users' browsers when they view pages.
Potential impact on your site
Authenticated admins can inject scripts affecting other users' sessions, data, and site functionality.
Conditions required to exploit
Attacker must have high-level admin privileges and the victim must visit an affected page.
Key dates
External resources
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