CVE-2026-56363

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 35/100
Published: 2026-06-30 Modified: 2026-10-29 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Auth

CVSS Vector Breakdown

AV: Local
AC: Low
PR: None
UI: Passive
AT: None
VC: None
VI: None
VA: Low

Description

ImageMagick before 7.1.2-22 contains a division by zero vulnerability in binomial kernel processing that allows attackers to cause denial of service. An attacker can supply a large binomial kernel value causing integer overflow, resulting in division by zero and application crash.

Weakness Classification (1)

Affected Software (3)

VendorProductVersion
ImageMagick ImageMagick 7.0.0 < 7.1.2-22
ImageMagick ImageMagick 0 < 6.9.13-47
imagemagick imagemagick < 6.9.13-47

Bug Bounty Relevance

35 / 100
✓ No authentication
✓ Low complexity

CVSS Score

4.8 / 10.0 v4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

EPSS — Exploitation Probability

0.11%
Raw Score 0.001110
Percentile 1.3%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00111
2026-10-28
0.00111

Intelligence Sources

mitre ref →
nvd ref →