CVEvulnerability

CVE-2026-1471

2.1 LOW Published 2026-03-11 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2026-03-11
Last modified
2026-06-17
Assigner
3b236295-4ccd-4a1f-a1c1-a72eecc8d7b6
CVSS 4.0 (3b236295-4ccd-4a1f-a1c1-a72eecc8d7b6)
2.1 LOW — CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:L/VI:L/VA:L/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:N/R:U/V:D/RE:L/U:Clear
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-863

Description

Excessive caching of authentication context in Neo4j Enterprise edition versions prior to 2026.01.4 leads to authenticated users inheriting the context of the first user who authenticated after restart. The issue is limited to certain non-default configurations of SSO (UserInfo endpoint).  We recommend upgrading to versions 2026.01.4 (or 5.26.22) where the issue is fixed.

Affected configurations

• neo4j neo4j (< 5.26.22) • neo4j neo4j (>= 2025.01.0 < 2026.01.4)

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References