CVE-2025-64336

HIGH EPSS 16.3%
Published Nov 7, 20257mo ago · Modified Jun 17, 20261w ago
7.2 CVSS 4.0
High
Find Similar
Published Nov 7, 2025 7mo ago
Last Modified Jun 17, 2026 1w ago

Description

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.

CVSS Details

Base Score
7.2
Exploitability
—
Impact
—
Vector string
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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction P
Scope X

Threat Intelligence

EPSS Exploit Probability
16.3% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 2

CWE-269 Improper Privilege Management Authorization
CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
oxygenzclipbucket*≥5.3  –  <5.5.2-147

References 3

  • github.com https://github.com/MacWarrior/clipbucket-v5/commit/8e3cf79ce2721fbebde68a05a9a1a6319f086bcc
    Patch
  • github.com https://github.com/MacWarrior/clipbucket-v5/releases/tag/5.5.2-%23147
    Release Notes
  • github.com https://github.com/MacWarrior/clipbucket-v5/security/advisories/GHSA-hjc2-5329-j49w
    ExploitVendor Advisory

Remediation

  • github.com https://github.com/MacWarrior/clipbucket-v5/commit/8e3cf79ce2721fbebde68a05a9a1a6319f086bcc
    Patch