CVE-2026-115750: Insufficiently Protected Credentials in agentfront mcp-from-openapi
Description
mcp-from-openapi from 2.5.0 before 2.9.0 contains a credential exposure vulnerability that allows attackers to capture Authorization and Cookie headers because safeFetch() forwards them on cross-origin redirects. Attackers controlling a spec host or abusing an open redirect can redirect fromURL() spec requests to their own origin to steal bearer tokens or cookies.
CVSS v4.0
Score 6.3medium
Affected software
agentfront
mcp-from-openapi
pkg:github/mcp-from-openapiRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-10-23T12:59:06.316Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6adb5e1e4d27ba8daa2a7a96
Added to database: 10/23/2026, 13:16:14 UTC
Last updated: 10/23/2026, 13:16:14 UTC
Views: 1
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