What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in LOOS,Inc. Arkhe Blocks allows Stored XSS.This issue affects Arkhe Blocks: from n/a through 2.22.1.
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 (XSS or 'Cross-site Scripting') vulnerability in LOOS,Inc. Arkhe Blocks allows Stored XSS.This issue affects Arkhe Blocks: from n/a through 2.22.1.
Explanation of Vulnerability in Simple Terms
Arkhe Blocks versions up to 2.22.1 contain a stored cross-site scripting (XSS) vulnerability. An authenticated user with low privileges can inject malicious scripts that execute in the browsers of other site visitors, potentially compromising their sessions or stealing data. The vulnerability requires user interaction to trigger and affects the integrity and confidentiality of the site.
What an attacker can do
Inject malicious scripts that run in other users' browsers when they view affected content.
Potential impact on your site
Visitors' sessions and data may be compromised; site reputation and user trust at risk.
Conditions required to exploit
Attacker must have a low-privilege authenticated account and trick a user into viewing the malicious content.
Key dates
External resources
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