AUGUST 25, 2026
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Case File

CVE-2026-49231

MEDIUM · CVSS 5.4 EPSS 0.36%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-06-19 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.4. It affects Apache.

CVE
CVE-2026-49231
Severity
MEDIUM
CVSS
5.4
EPSS
0.36%
Apache

Original NVD Description

Authentication Bypass by Spoofing vulnerability in opa plugin. An attacker could relay spoofed identity headers to upstream capitalising on non-default configuration in opa plugin. This could allow the attacker to assume higher privileges on the upstream service. This issue affects Apache APISIX: from 3.5.0 through 3.16.0. Users are recommended to upgrade to version 3.17.0, which fixes the issue.

Related CVEs

Other vulnerabilities affecting the same vendor(s)