CVE-2026-63744

MEDIUM 4.1

SurrealDB before 3.1.5 SSRF via JWKS URL Redirect

CVSS Score

4.1

EPSS Score

0.0%

EPSS Percentile

0th

SurrealDB before 3.1.5 contains a server-side request forgery vulnerability in the JWKS fetcher that follows HTTP redirects without re-validating redirect targets against network capabilities. Attackers with Owner role can configure a JWKS URL pointing to an allowlisted host that redirects to blocked internal addresses, bypassing network access controls.

CWE	CWE-918
Vendor	surrealdb
Product	surrealdb
Published	Jul 20, 2026

Stay Ahead of the Next One

Get instant alerts for surrealdb surrealdb

Be the first to know when new medium vulnerabilities affecting surrealdb surrealdb are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

None

Availability

None

Affected Versions

surrealdb / surrealdb

0 < 3.1.5

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/surrealdb/surrealdb/security/advisories/GHSA-h5rg-8p7f-47g2 vulncheck.com: https://www.vulncheck.com/advisories/surrealdb-before-ssrf-via-jwks-url-redirect

Credits

🔍 Pig-Tail