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Case File

CVE-2018-18312

CRITICAL · CVSS 9.8 EPSS 12.09%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-12-05 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Its EPSS score suggests a 12.1% probability of exploitation in the next 30 days.

CVE
CVE-2018-18312
Severity
CRITICAL
CVSS
9.8
EPSS
12.09%

Original NVD Description

Perl before 5.26.3 and 5.28.0 before 5.28.1 has a buffer overflow via a crafted regular expression that triggers invalid write operations.

Related CVEs

Other vulnerabilities affecting the same vendor(s)