Description
Neotoma provides versioned records that persist across agent runs. From 0.6.0 to before 0.11.1, Neotoma can treat public reverse-proxied requests as local when the app receives them over a loopback socket and no Bearer token is present. In affected deployments, the REST auth middleware can resolve unauthenticated requests as the local development user, making the hosted Inspector and related API surface reachable without credentials. This vulnerability is fixed in 0.11.1.
Published: 2026-05-29
Score: 6.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-5cvp-p7p4-mcx9 Neotoma: Unauthenticated Inspector/API access via reverse-proxy loopback auth bypass
History

Sat, 30 May 2026 23:00:00 +0000

Type Values Removed Values Added
First Time appeared Markmhendrickson
Markmhendrickson neotoma
Vendors & Products Markmhendrickson
Markmhendrickson neotoma

Fri, 29 May 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 29 May 2026 17:30:00 +0000

Type Values Removed Values Added
Description Neotoma provides versioned records that persist across agent runs. From 0.6.0 to before 0.11.1, Neotoma can treat public reverse-proxied requests as local when the app receives them over a loopback socket and no Bearer token is present. In affected deployments, the REST auth middleware can resolve unauthenticated requests as the local development user, making the hosted Inspector and related API surface reachable without credentials. This vulnerability is fixed in 0.11.1.
Title Neotoma: Unauthenticated Inspector/API access via reverse-proxy loopback auth bypass
Weaknesses CWE-288
CWE-306
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}


Subscriptions

Markmhendrickson Neotoma
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-05-29T19:28:05.378Z

Reserved: 2026-05-12T19:00:14.600Z

Link: CVE-2026-45577

cve-icon Vulnrichment

Updated: 2026-05-29T19:27:46.868Z

cve-icon NVD

Status : Deferred

Published: 2026-05-29T18:17:10.007

Modified: 2026-06-01T18:45:39.580

Link: CVE-2026-45577

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-30T21:18:23Z

Weaknesses