Dashboard / CVE-2026-116499

CVE-2026-116499

HIGH
MEDIUM Priority: 0.02 BB Relevance: 52/100
Published: 2026-11-08 Modified: 2026-11-10 First seen: 2026-11-08 Status: active

Attack Surface

Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Local
AC: Low
PR: None
UI: None
S: Unchanged
C: High
I: High
A: High

Description

IBM Qiskit SDK 1.4.2 through 2.6.2 could allow a local attacker to execute arbitrary code due to deserialization of untrusted data.

Weakness Classification (1)

Affected Software (3)

VendorProductVersion
IBM Qiskit SDK 1.4.2
IBM Qiskit SDK 1.4.2
IBM Qiskit SDK 1.4.2

References & Advisories (1)

Bug Bounty Relevance

52 / 100
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

8.4 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.25%
Raw Score 0.002520
Percentile 16.8%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00252
2026-11-12
0.00252
2026-11-10
0.00252
2026-11-09
0.00252

Intelligence Sources

mitre ref →
nvd ref →

External Links