HOMEVULNERABILITIESCVE-2026-33901
HIGH

CVE-2026-33901

CWE-122Published: April 13, 2026· Updated: Apr 17, 2026

7.5
CVSS v3.1
EPSS:0.04%probability of exploitation in 30 daysPercentile:11.2th

Official Description

ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and 6.9.13-44, a heap buffer overflow occurs in the MVG decoder that could result in an out of bounds write when processing a crafted image. This issue has been fixed in versions 6.9.13-44 and 7.1.2-19.

NVD Source

Technical Analysis

CVE-2026-33901 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in availability disruption (denial of service), with a CVSS base score of 7.5.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityNone
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Vendors & Products

imagemagick1 product
imagemagick
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://github.com/ImageMagick/ImageMagick/commit/4c72003e9e54a4ebaa938d239e75f5d285527ebe
ADVISORYhttps://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-x9h5-r9v2-vcww

All References (3)

→
https://github.com/ImageMagick/ImageMagick/commit/4c72003e9e54a4ebaa938d239e75f5d285527ebePatch
→
https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-x9h5-r9v2-vcwwVendor Advisory
→
https://github.com/dlemstra/Magick.NET/releases/tag/14.12.0Release Notes

Quick Facts

CVE IDCVE-2026-33901
CVSS Score7.5 / 10
SeverityHIGH
WeaknessCWE-122
CISA KEVNo
EPSS (30d)0.04%
Affected1 vendor
PublishedApr 13, 2026

Related CVEs (CWE-122)

CVE-2026-46752
10.0
CVE-2026-44050
9.9
CVE-2026-28780
9.8
CVE-2006-10003
9.8
CVE-2026-32945
9.8
CVE-2026-41096
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2026-33901 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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