lobe-chat has an Open Redirect

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2025-59426
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-09-25 14:15:45 UTC
Updated2026-09-30 23:10:00 UTC
DescriptionLobe Chat is an open-source artificial intelligence chat framework. Prior to version 1.130.1, the project's OIDC redirect handling logic constructs the host and protocol of the final redirect URL based on the X-Forwarded-Host or Host headers and the X-Forwarded-Proto value. In deployments where a reverse proxy forwards client-supplied X-Forwarded-* headers to the origin as-is, or where the origin trusts them without validation, an attacker can inject an arbitrary host and trigger an open redirect that sends users to a malicious domain. This issue has been patched in version 1.130.1.

Risk And Classification

Primary CVSS: v3.1 4.3 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

EPSS: 0.003230000 probability, percentile 0.230710000 (date 2026-10-02)

Problem Types: CWE-601 | CWE-601 CWE-601: URL Redirection to Untrusted Site ('Open Redirect')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
3.1CNADECLARED4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Lobehub Lobe Chat All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Lobehub Lobe-chat affected < 1.130.1 Not specified

References

ReferenceSourceLinkTags
github.com/lobehub/lobe-chat/blob/aa841a3879c30142720485182ad62aa0dbd74e... [email protected] github.com Product
github.com/lobehub/lobe-chat/security/advisories/GHSA-xph5-278p-26qx 134c704f-9b21-4f2e-91b3-4a467353bcc0 github.com Exploit, Vendor Advisory
github.com/lobehub/lobe-chat/commit/70f52a3c1fadbd41a9db0e699d1e44d9965d... [email protected] github.com Patch
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