CVE-2026-49482 | THREATINT

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.

PUBLISHED Reserved 2026-05-30 | Published 2026-06-11 | Updated 2026-06-12 | Assigner GitHub_M

MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Problem types

CWE-155: Improper Neutralization of Wildcards or Matching Symbols

CWE-943: Improper Neutralization of Special Elements in Data Query Logic

Product status

< 5.5.3 - #141

affected

References

github.com/...ket-v5/security/advisories/GHSA-wv43-277p-737c exploit

github.com/...ket-v5/security/advisories/GHSA-wv43-277p-737c

cve.org (CVE-2026-49482)

nvd.nist.gov (CVE-2026-49482)

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