CVE-2026-110230
5.4 MEDIUMpublic exploit availablePublished 2026-10-13 · Updated 2026-10-13
AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.
NVD description
XBackBone through 3.8.2 contains a missing authorization vulnerability that allows authenticated users to change other users' upload share codes via the POST /upload/{id}/vanity route. Attackers can supply sequential upload ids to MediaController::createVanity() to break existing share links and hijack the freed codes with their own uploads.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Weaknesses
CWE-862
Public exploit & PoC references
All references
- https://github.com/sergix44/xbackbone
- https://github.com/sergix44/xbackbone/blob/226af4f0cec218f563da6d53ececfa4708e6f3e7/app/Controllers/MediaController.php#L204-L229
- https://github.com/sergix44/xbackbone/commit/5e91a2a9859d20e41ee2e2403cfbe673804f6221
- https://github.com/sergix44/xbackbone/pull/671
- https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/ByAj-Xoifl
- https://www.vulncheck.com/advisories/xbackbone-through-3.8.2-missing-authorization-via-upload-vanity-endpoint
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
Related CVEs
- MEDIUMCVE-2025-14484
- MEDIUMCVE-2025-14486
- MEDIUMCVE-2025-14487
- HIGHCVE-2025-71433PoC
- MEDIUMCVE-2026-0198
- HIGHCVE-2026-100217
- CRITICALCVE-2026-100240
- HIGHCVE-2026-100266
Related by shared AI tags and CWE weakness class. Browse the full archive.