CVE-2025-71398

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 62/100
Published: 2026-07-18 Modified: 2026-10-29 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
AT: Present
VC: None
VI: Low
VA: Low

Description

SurrealDB before 2.2.2 fails to validate HTTP redirects in http functions, allowing authenticated users to bypass deny-net restrictions by redirecting to blocked IP addresses. Attackers can host a public server that redirects to denied network targets, enabling server-side request forgery to access internal endpoints and retrieve sensitive information.

Affected Software (7)

VendorProductVersion
surrealdb surrealdb 2.2.0 < 2.2.2
surrealdb surrealdb 2.1.0 < 2.1.5
surrealdb surrealdb 0 < 2.0.5
surrealdb surrealdb < 2.2.2
surrealdb surrealdb 2.2.0 < 2.2.2
surrealdb surrealdb 2.1.0 < 2.1.5
surrealdb surrealdb 0 < 2.0.5

Bug Bounty Relevance

62 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

5.8 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:L/SC:H/SI:H/SA:H

EPSS — Exploitation Probability

0.33%
Raw Score 0.003280
Percentile 25.9%
Date 2026-10-29

Intelligence Sources

mitre ref →
nvd ref →