What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in crissoca Alert Me! alert-me allows DOM-Based XSS.This issue affects Alert Me!: from n/a through <= 0.4.0.
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 crissoca Alert Me! alert-me allows DOM-Based XSS.This issue affects Alert Me!: from n/a through <= 0.4.0.
Explanation of Vulnerability in Simple Terms
Alert Me! versions 0.4.0 and earlier contain a cross-site scripting (XSS) vulnerability that allows an authenticated attacker to inject malicious scripts. The vulnerability requires user interaction—typically clicking a crafted link—and can affect other users or the site itself. The impact is limited to reading or modifying non-sensitive data.
What an attacker can do
Inject malicious scripts that execute in other users' browsers or the site interface.
Potential impact on your site
Authenticated users could be tricked into executing scripts that steal session data or modify site content.
Conditions required to exploit
Attacker must have a low-privilege account and the victim must click a malicious link or visit a crafted page.
Key dates
External resources
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