Description

A security flaw has been discovered in Langfuse up to 3.88.0. Affected by this vulnerability is the function promptChangeEventSourcing of the file web/src/features/prompts/server/routers/promptRouter.ts of the component Webhook Handler. Performing manipulation results in server-side request forgery. The attack may be initiated remotely. A high degree of complexity is needed for the attack. The exploitation appears to be difficult. The exploit has been released to the public and may be exploited.

INFO

Published Date :

2025-09-01T22:02:09.356Z

Last Modified :

2025-09-02T20:10:18.439Z

Source :

VulDB
AFFECTED PRODUCTS

The following products are affected by CVE-2025-9799 vulnerability.

Vendors Products
Langfuse
  • Langfuse
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-9799.

URL Resource
https://github.com/langfuse/langfuse/issues/8522 cve-icon cve-icon
https://github.com/langfuse/langfuse/issues/8522#issue-3320549867 cve-icon cve-icon
https://vuldb.com/?ctiid.322114 cve-icon cve-icon
https://vuldb.com/?id.322114 cve-icon cve-icon
https://vuldb.com/?submit.641128 cve-icon cve-icon
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