CVE-2023-54366 json
SurrealDB before 1.0.1 Insecure Default Table Permissions
published 2023-12-15 2 y ago modified 2026-10-28 11 d ago also GHSA-x5fr-7hhj-34j3 , PYSEC-2026-3718 , EUVD-2023-60602
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 40%
- public exploits
- 0
- none known
Summary
SurrealDB before 1.0.1 sets default table permissions to FULL instead of NONE, allowing SELECT, CREATE, UPDATE, and DELETE operations on tables without explicit permissions. Attackers with database access or unauthenticated users on publicly exposed instances can perform unrestricted operations on unprotected tables within their authorization scope.
Patch / fix
- crates.io surrealdb 1.0.1
- pypi surrealdb 1.0.1
- surrealdb surrealdb 1.0.1
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 3 mo ago
Exploit prediction
0.46% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 8.7 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CNA | 4.0 | 8.7 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/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 |
| GitHub | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| crates.io | surrealdb | <1.0.1 |
1.0.1 |
| pypi | surrealdb | <1.0.1 |
1.0.1 |
Affected products
- surrealdb surrealdb
Classification
- Weakness
-
- CWE-276 Incorrect Default Permissions
References
-
github.com
/surrealdb/surrealdb/security/advisories/GHSA-x5fr-7hhj-34j3
vendor-advisory, web, mitigation, advisory
-
vulncheck.com
/advisories/surrealdb-before-insecure-default-table-permissions
third-party-advisory, web, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2023-54366
advisory
-
github.com
/pypa/advisory-database/tree/main/vulns/surrealdb/PYSEC-2026-3718.yaml
web
-
github.com
/surrealdb/surrealdb
package
Sources
- CVE List CVE-2023-54366
- GitHub Advisory GHSA-x5fr-7hhj-34j3
- NVD CVE-2023-54366
- OSV PYSEC-2026-3718
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