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High · 8.8 Public exploit CVE-2026-32321 EUVD-2026-12960

ClipBucket v5 has time-based Blind SQL Injection in ajax.php that leads to Data Exfiltration

Published Mar 18, 2026 · Updated Mar 19, 2026 · Assigned by GitHub_M

Vendor: MacWarrior Product: clipbucket-v5

Description

ClipBucket v5 is an open source video sharing platform. An authenticated time-based blind SQL injection vulnerability exists in ClipBucket prior to 5.5.3 #80 within the `actions/ajax.php` endpoint. Due to insufficient input sanitization of the `userid` parameter, an authenticated attacker can execute arbitrary SQL queries, leading to full database disclosure and potential administrative account takeover. Version 5.5.3 #80 fixes the issue.

Affected products

VendorProductAffectedFixed
MacWarrior clipbucket-v5 < 5.5.3 - #80 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

References