What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in gVectors Team wpDiscuz allows Stored XSS.This issue affects wpDiscuz: from n/a through 7.6.18.
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 gVectors Team wpDiscuz allows Stored XSS.This issue affects wpDiscuz: from n/a through 7.6.18.
Explanation of Vulnerability in Simple Terms
wpDiscuz versions up to 7.6.18 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, including administrators. The vulnerability requires user interaction—a victim must view a page containing the injected content. Updates are available; upgrade to version 7.6.19 or later.
What an attacker can do
Inject malicious scripts that run in other users' browsers when they view affected pages.
Potential impact on your site
Attackers with user accounts can steal admin session tokens, deface content, or redirect visitors to malicious sites.
Conditions required to exploit
Attacker needs a low-privilege account on the site; victim must view the page with injected content.
Key dates
External resources
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