Medium severity · published Jun 11, 2026
CVE-2026-49482
ClipBucket: SQL Wildcard Injection in Subtitle Edit Endpoint Allows Mass Subtitle Overwrite
4.3
CVSS
0.2%
EPSS
No
On KEV
Description
ClipBucket v5 is an open source video sharing platform. Prior to version 5.5.3 - #141, ClipBucket v5 contains an improper neutralization of SQL wildcard characters in the subtitle editing endpoint. An authenticated user can send a % character as the number parameter to overwrite all subtitle titles of any video they own in a single HTTP request. This issue has been patched in version 5.5.3 - #141.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 10% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CL
clipbucket-v5 · MacWarrior
< 5.5.3 - #141 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-49482
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-49482
github.com
https://github.com/MacWarrior/clipbucket-v5/security/advisories/GHSA-wv43-277p-737c
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