CVE-2023-39967

CRITICAL

10.0

Description

WireMock is a tool for mocking HTTP services. When certain request URLs like “@127.0.0.1:1234" are used in WireMock Studio configuration fields, the request might be forwarded to an arbitrary service reachable from WireMock’s instance. There are 3 identified potential attack vectors: via “TestRequester” functionality, webhooks and the proxy mode. As we can control HTTP Method, HTTP Headers, HTTP Data, it allows sending requests with the default level of credentials for the WireMock instance. The vendor has discontinued the affected Wiremock studio product and there will be no fix. Users are advised to find alternatives.

CVE Details

CVSS v3.1 Score10.0

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published9/6/2023

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

wiremock:studio

Weaknesses (CWE)

CWE-918

References

https://github.com/wiremock/wiremock/security/advisories/GHSA-676j-xrv3-73vc(security-advisories@github.com)

https://github.com/wiremock/wiremock/security/advisories/GHSA-676j-xrv3-73vc(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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