lib/thin/connection.rb in Thin web server before 1.2.4 relies on the X-Forwarded-For header to determine the IP address of the client, which allows remote attackers to spoof the IP address and hide activities via a modified X-Forwarded-For header.

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Advisories
Source ID Title
EUVD EUVD EUVD-2017-0256 lib/thin/connection.rb in Thin web server before 1.2.4 relies on the X-Forwarded-For header to determine the IP address of the client, which allows remote attackers to spoof the IP address and hide activities via a modified X-Forwarded-For header.
Github GHSA Github GHSA GHSA-j24p-r6wx-r79w High severity vulnerability that affects thin
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-09-16T23:56:47.504Z

Reserved: 2009-09-22T00:00:00.000Z

Link: CVE-2009-3287

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2009-09-22T10:30:00.640

Modified: 2025-04-09T00:30:58.490

Link: CVE-2009-3287

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses