CVE•Published 2026-02-24•Modified 2026-06-30•1 article on news•6 live references•NVD data
CVE-2026-25794Imagemagick · Imagemagick
Vulnerability data via NVD (ingested)
CVSS v3.1
8.2
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
EPSS percentile
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Description
ImageMagick is free and open-source software used for editing and manipulating digital images. `WriteUHDRImage` in `coders/uhdr.c` uses `int` arithmetic to compute the pixel buffer size. Prior to version 7.1.2-15, when image dimensions are large, the multiplication overflows 32-bit `int`, causing an undersized heap allocation followed by an out-of-bounds write. This can crash the process or potentially lead to an out of bounds heap write. Version 7.1.2-15 contains a patch.
Timeline
Published 2026-02-24
Modified 2026-06-30
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-25794Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Imagemagick Imagemagick"All exposed Imagemagick Imagemagick instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Imagemagick"HTTP body or banner mentions "Imagemagick" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-25794Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-25794Censys host search filtered to this CVE id.
grep.app
CVE-2026-25794Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-25794GitHub code search for direct mentions.
Google dork
"CVE-2026-25794" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.