CVE-2026-55597

mediumpriority · track · 0EPSS 0.001 · 1 %ileDEEUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.10% (1st) EPSS
CVSS 5.5 · medium
Is it mine?
26 products
Check your exposure
Who says so?
5 sources
cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-22

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-26, an incorrect handling of arguments can cause a heap buffer over-write in the JP2 encoder. This issue has been fixed in version7.1.2-26.

01

cvss

Technical severity, 0–10. One row per scoring source.

5.5
010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:Hsecondary · ENISA EU
v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:Hsecondary · security-advisories@github.comexploitability 1.8 · impact 3.6
v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:Hsecondary · OSV
v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)
02

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-682USCWE-682USCWE-787USCWE-787US
04

affected products (26)

Products and version ranges known to be affected.

showing 20 of 26
05

advisories (2)

Vendor and ecosystem advisories describing this.

  • WID-SEC-W-2026-2100ImageMagick: Mehrere SchwachstellenDeutsch2026-06-28csaf · cert_bundDE

    Ein Angreifer kann mehrere Schwachstellen in ImageMagick ausnutzen, um Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand zu verursachen.

  • GHSA-c4v7-w88g-m6c4ImageMagick: Heap Buffer Over-Write in JP2 encoder when due to incorrect handling of arguments2026-07-24ghsa · osvUS

    Due to incorrect handling of arguments a heap buffer over-write can occur in the JP2 encoder.

06

also known as (3)

Other names and identifiers for this entity.

07

sources

Which sources assert this record, and when.

cnnvdenisa_euvdcert_bundnvdosvNVDCVE.orgMITRE
published 2026-07-01modified 2026-07-02
08

references (3)

External citations — patches, advisories, analysis.

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