CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/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 arete-it Post And Page Reactions post-and-page-reactions allows Reflected XSS.This issue affects Post And Page Reactions: from n/a through <= 1.0.5.
Explanation of Vulnerability in Simple Terms
Post And Page Reactions versions 1.0.5 and earlier contain a cross-site scripting (XSS) vulnerability. An attacker can inject malicious scripts that execute in users' browsers when they view affected pages. The vulnerability requires user interaction and can affect other users on the site. Update to a version newer than 1.0.5 to remediate.
What an attacker can do
Inject malicious scripts that run in visitors' browsers and steal session data or perform actions on their behalf.
Potential impact on your site
Visitors' accounts and data are at risk; attackers can deface content or harvest credentials through your site.
Conditions required to exploit
Victim must visit a page containing the injected payload; no authentication required from attacker.
Key dates
External resources
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