CVEvulnerability
CVE-2026-63753
5.3 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2026-07-20
- Last modified
- 2026-07-23
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 5.3 MEDIUM — CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Weaknesses
- CWE-613
Description
SurrealDB before 3.1.0 fails to refresh authentication state in LIVE SELECT subscriptions when session state changes. Attackers can continue receiving real-time notifications under revoked or expired session credentials until the connection closes.
Affected configurations
• surrealdb surrealdb (< 3.1.0)
Related
Weakness · not in database (1)
References
- https://github.com/surrealdb/surrealdb/security/advisories/GHSA-4m82-p8cx-f94j Mitigation, Vendor Advisory
- https://www.vulncheck.com/advisories/surrealdb-before-authentication-bypass-via-live-query Third Party Advisory