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 VideoWhisper Picture Gallery allows Stored XSS.This issue affects Picture Gallery: from n/a through 1.5.11.
Explanation of Vulnerability in Simple Terms
Picture Gallery versions up to 1.5.11 contain a stored cross-site scripting (XSS) vulnerability. An authenticated user can inject malicious scripts into gallery content that execute in other users' browsers when they view the gallery. The vulnerability requires user interaction and affects confidentiality, integrity, and availability of the site.
What an attacker can do
Inject malicious scripts that run in other users' browsers when they view the gallery.
Potential impact on your site
Authenticated users can deface galleries, steal visitor data, or redirect users to malicious sites.
Conditions required to exploit
Attacker must have a user account with low privileges; victim must visit the affected gallery page.
Key dates
External resources
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