AUGUST 4, 2026
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Case File

CVE-2018-1107

MEDIUM · CVSS 5.3 EPSS 1.20%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-03-30 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.3. It affects Java.

CVE
CVE-2018-1107
Severity
MEDIUM
CVSS
5.3
EPSS
1.20%
Java

Original NVD Description

It was discovered that the is-my-json-valid JavaScript library used an inefficient regular expression to validate JSON fields defined to have email format. A specially crafted JSON file could cause it to consume an excessive amount of CPU time when validated.