Dashboard / CVE-2026-12256

CVE-2026-12256

HIGH
MEDIUM Priority: 0.04 BB Relevance: 68/100
Published: 2026-06-17 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

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

Description

Deserialization of Untrusted Data vulnerability in ThemeFusion Fusion Builder fusion-builder allows Object Injection.This issue affects Fusion Builder: from n/a through 3.15.3.

Weakness Classification (1)

References & Advisories (1)

Bug Bounty Relevance

68 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.47%
Raw Score 0.004680
Percentile 40.5%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00468
2026-10-28
0.00468

Intelligence Sources

nvd ref →

External Links