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Case File

CVE-2023-34478

CRITICAL · CVSS 9.8 EPSS 2.06%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-07-24 · Last synced 2026-08-04

CyberRota Analysis

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CVE
CVE-2023-34478
Severity
CRITICAL
CVSS
9.8
EPSS
2.06%
Apache

Original NVD Description

Apache Shiro, before 1.12.0 or 2.0.0-alpha-3, may be susceptible to a path traversal attack that results in an authentication bypass when used together with APIs or other web frameworks that route requests based on non-normalized requests. Mitigation: Update to Apache Shiro 1.12.0+ or 2.0.0-alpha-3+