CVE-2025-64336 HIGH

CVE-2025-64336: ClipBucket v5's Manage Photo Feature is Vulnerable to Stored XSS Attack via Photo Title

Vendor Macwarrior
Product clipbucket-v5
Weakness CWE-79 · XSS
Published November 7, 2025
Last update November 7, 2025
View on NVD All CVEs

CVSS base score

7.2/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction —
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

ClipBucket v5 is an open source video sharing platform. In versions 5.5.2-#146 and below, the Manage Photos feature is vulnerable to stored Cross-site Scripting (XSS). An authenticated regular user can upload a photo with a malicious Photo Title containing HTML/JavaScript code. While the payload does not execute in the user-facing photo gallery or detail pages, it is rendered unsafely in the Admin → Manage Photos section, resulting in JavaScript execution in the administrator’s browser. This issue is fixed in version 5.5.2-#147.

Key dates

02Disclosure timeline

November 7, 2025 CVE published
November 7, 2025 Record updated