CVE-2026-31923

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Cleartext Transmission of Sensitive Information vulnerability in Apache APISIX.

This can occur due to `ssl_verify` in openid-connect plugin configuration being set to false by default. This issue affects Apache APISIX: from 0.7 through 3.15.0.

Users are recommended to upgrade to version 3.16.0, which fixes the issue.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-319

Affected software

No affected versions have been published.

Timeline

Published
Apr 14, 2026
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2026-31923: High severity, CVSS 7.5 | Vulnix