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CVE-2026-45577— Neotoma: Unauthenticated Inspector/API access via reverse-proxy loopback auth bypass

AI Predicted 9.1 Difficulty: Easy EPSS 0.25% · P16

Affected Version Matrix 1

VendorProductVersion RangeStatus
markmhendricksonneotoma>= 0.6.0, < 0.11.1affected
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I. Basic Information for CVE-2026-45577

Vulnerability Information
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Vulnerability Title
Neotoma: Unauthenticated Inspector/API access via reverse-proxy loopback auth bypass
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
使用候选路径或通道进行的认证绕过
Source: NVD (National Vulnerability Database)
Vulnerability Title
Neotoma 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Neotoma是Mark Hendrickson个人开发者的一个跨工具持久化AI代理状态与记录的本地优先开源工具。 Neotoma 0.6.0至0.11.1之前版本存在访问控制错误漏洞，该漏洞源于应用通过回环套接字接收请求且无Bearer令牌时将公共反向代理请求视为本地请求，可能导致REST认证中间件将未认证请求解析为本地开发用户。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
markmhendricksonneotoma >= 0.6.0, < 0.11.1 -

II. Public POCs for CVE-2026-45577

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III. Intelligence Information for CVE-2026-45577

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Vendor Advisories for CVE-2026-45577 (1)

Other References for CVE-2026-45577 (1)

IV. Related Vulnerabilities

Same weakness: CWE-288

V. Comments for CVE-2026-45577

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