CVE-2017-7674

MEDIUM · CVSS 4.3 EPSS 8.04%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-08-11 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE

CVE-2017-7674

Severity

MEDIUM

CVSS

4.3

EPSS

8.04%

Apache

Original Filing — NVD Description

The CORS Filter in Apache Tomcat 9.0.0.M1 to 9.0.0.M21, 8.5.0 to 8.5.15, 8.0.0.RC1 to 8.0.44 and 7.0.41 to 7.0.78 did not add an HTTP Vary header indicating that the response varies depending on Origin. This permitted client and server side cache poisoning in some circumstances.