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Case File

CVE-2018-8019

HIGH · CVSS 7.4 EPSS 4.07%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-07-31 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.4. It affects Apache.

CVE
CVE-2018-8019
Severity
HIGH
CVSS
7.4
EPSS
4.07%
Apache

Original NVD Description

When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using mutual TLS. Users not using OCSP checks are not affected by this vulnerability.

Related CVEs

Other vulnerabilities affecting the same vendor(s)