AUGUST 29, 2026
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Case File

CVE-2026-4870

HIGH · CVSS 7.5 EPSS 0.27%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-06-12 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It may lead to a denial-of-service condition.

CVE
CVE-2026-4870
Severity
HIGH
CVSS
7.5
EPSS
0.27%

Original NVD Description

IBM Qiskit SDK 0.43.0 through 2.5.0 could allow an attacker to trigger a segmentation fault leading to a denial of service due to uncontrolled recursion in the parser.

Related CVEs

Other vulnerabilities affecting the same vendor(s)