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Case File

CVE-2015-4603

CRITICAL · CVSS 9.8 EPSS 11.00%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2016-05-16 · 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 11.0% probability of exploitation in the next 30 days. It may be remotely exploitable.

CVE
CVE-2015-4603
Severity
CRITICAL
CVSS
9.8
EPSS
11.00%

Original NVD Description

The exception::getTraceAsString function in Zend/zend_exceptions.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to execute arbitrary code via an unexpected data type, related to a "type confusion" issue.