CVE-2026-1471CWE-863

Caching of authentication context

Low · published March 11, 2026

CVSS v4.0
2.1
EPSS
0%
Percentile
15.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
2.1 · LOW
Vector
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/AU:N/R:U/V:D/RE:L/U:Clear
EPSS
0.00253 · 15.9th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-03-11T16:30Z
EPSS history
Timeline
  • 11 MAR 16:30Z
    Caching of authentication context
    cvelistv5