CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/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 andreyazimov Sheet2Site sheet2site allows Stored XSS.This issue affects Sheet2Site: from n/a through <= 1.0.18.
Explanation of Vulnerability in Simple Terms
Sheet2Site versions up to 1.0.18 contain a cross-site scripting (XSS) vulnerability that allows an authenticated attacker to inject malicious scripts. The vulnerability requires user interaction and can affect other users viewing the same content. An attacker with low-level access can inject code that executes in victims' browsers, potentially stealing session data or performing actions on their behalf.
What an attacker can do
Inject malicious JavaScript that runs in other users' browsers when they view affected content.
Potential impact on your site
Users' sessions and data could be compromised if they view content crafted by an attacker with site access.
Conditions required to exploit
Attacker must have a low-level user account and trick a victim into viewing a page containing the injected payload.
Key dates
External resources
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