CVE-2024-32638

Apache APISIX: Forward-Auth Request Smuggling

State: Published
Severity: 6.3 Medium
Published: May 2, 2024
Updated: Feb 13, 2025
Reserved: Apr 16, 2024

Description

Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') vulnerability in Apache APISIX when using `forward-auth` plugin.This issue affects Apache APISIX: from 3.8.0, 3.9.0.

Users are recommended to upgrade to version 3.8.1, 3.9.1 or higher, which fixes the issue.

Scores

CVSS	Score	Vector	Source
3.1	6.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L	CISA-ADP

Weaknesses

CWE-444 Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')

Affected Products

Product	Versions
Apache APISIXApache Software Foundation	3.8.0 through 3.9.0Affected

References

https://lists.apache.org/thread/ngvgxllw4zn4hgngkqw2o225kf9wotovvendor-advisory
http://www.openwall.com/lists/oss-security/2024/05/02/2

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