by Kastro
Paper/Archive/CVE-2026-126280

CVE-2026-126280

nocodb nocodb — NocoDB before 2026.08.0 Refresh Token Reuse via Non-Atomic Rotation

CVSS 9.1
critical.is priorityof 100
27
CVSS 9.1 (CNA)9.1 / 10 × 3027.3Not in CISA KEV+300.0No EPSS score.000 × 200.0No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

NocoDB before 2026.08.0 contains a race condition in refresh-token rotation that allows attackers to reuse tokens because UserRefreshToken.ts never checks the affected-row count. Attackers holding a captured refresh token can present it concurrently with the legitimate user to obtain a valid authenticated session, and no reuse event is recorded.

Affected

ProductAffectedFixed inSource
nocodb< 2026.08.02026.08.0CNA

Scores by source

VulnCheck (CNA)9.1CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
VulnCheck (CNA)7.4CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

References

advisorygithub.com/nocodb/nocodb/security/advisories/GHSA-mh65-9xcf-vf8vwriteupvulncheck.com/advisories/nocodb-before-2026.08.0-refresh-token-reuse-via-non-atomic-rotation