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Fencer Vulns
high 8.8

CVE-2026-45418 json

ClipBucket: Blind SQL Injection in subtitle_edit.php

published 2026-06-11 4 mo ago modified 2026-10-25 14 d ago also EUVD-2026-36366

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 30%
public exploits
0
none known

Summary

ClipBucket v5 is an open source video sharing platform. Prior to version 5.5.3 - #132, any authenticated user who can upload videos can add multiple subtitles from different files and change their title (English, Spanish...). The POST /actions/subtitle_edit.php request used to change their title includes a number parameter which is vulnerable to SQL Injection. A boolean-based blind SQL injection can be used to exfiltrate sensitive data. This issue has been patched in version 5.5.3 - #132.

Patch / fix

  • macwarrior clipbucket 5.5.3
  • clipbucket clipbucket 5.5.3
  • oxygenz clipbucket 5.5.3
  • clip-bucket clipbucket 5.5.3

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
4 mo ago

Exploit prediction

0.37% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/MacWarrior/clipbucket-v5/security/advisories/GHSA-q233-m544-6jqr referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • MacWarrior clipbucket-v5

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.