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 Michael Nelson Print My Blog print-my-blog allows Stored XSS.This issue affects Print My Blog: from n/a through <= 3.27.9.
Explanation of Vulnerability in Simple Terms
Print My Blog versions 3.27.9 and earlier contain a cross-site scripting (XSS) vulnerability that allows authenticated users to inject malicious scripts. When a victim visits a page containing the injected code, the script executes in their browser with their permissions. The vulnerability affects the site's integrity and can compromise user sessions or data.
What an attacker can do
Inject malicious JavaScript that runs in other users' browsers when they view affected pages.
Potential impact on your site
Authenticated users can inject scripts affecting other visitors, potentially stealing sessions, modifying content, or redirecting users.
Conditions required to exploit
Attacker must have a user account with low privileges; victim must visit a page containing the injected code.
Key dates
External resources
