NocoDB before 2026.06.2 contains an attachment size limit bypass that allows authenticated Editor users to store oversized files because data-attachment-v3.service.ts trusts the remote server's advertised content length. Attackers can point the v3 upload-by-URL endpoint at a server that understates or omits its length to exhaust disk space or storage quota.
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Fri, 13 Nov 2026 09:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | NocoDB before 2026.06.2 contains an attachment size limit bypass that allows authenticated Editor users to store oversized files because data-attachment-v3.service.ts trusts the remote server's advertised content length. Attackers can point the v3 upload-by-URL endpoint at a server that understates or omits its length to exhaust disk space or storage quota. | |
| Title | NocoDB before 2026.06.2 Attachment Size Limit Bypass via Upload by URL | |
| First Time appeared |
Nocodb
Nocodb nocodb |
|
| Weaknesses | CWE-770 | |
| CPEs | cpe:2.3:a:nocodb:nocodb:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Nocodb
Nocodb nocodb |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-13T09:36:30.505Z
Reserved: 2026-11-10T20:15:03.179Z
Link: CVE-2026-126293
No data.
Status : Received
Published: 2026-11-13T10:17:33.740
Modified: 2026-11-13T10:17:33.740
Link: CVE-2026-126293
No data.
OpenCVE Enrichment
No data.
Weaknesses