CVE-2024-32638: medium-severity vulnerability in Apache APISIX
Apache APISIX: Forward-Auth Request Smuggling
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.3epss 1.1%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Affected products
Apache Software Foundation · Apache APISIXRelated CVEs — Apache APISIX
In the same product, most dangerous first.
CVE-2022-24112CRITICALapisix/batch-requests plugin allows overwriting the X-REAL-IP headerEPSS 96.1%KEVCVE-2020-13945—CVE-2020-13945EPSS 73.6%CVE-2021-43557—Path traversal in request_uri variableEPSS 13.0%CVE-2022-29266—apisix/jwt-auth may leak secrets in error responseEPSS 8.1%CVE-2022-25757—Apache APISIX: the body_schema check in request-validation plugin can be bypassedEPSS 2.5%CVE-2026-75005HIGHApache APISIX: Unauthenticated CPU-exhaustion DoSEPSS 0.7%