What is CVE-2026-48724?

CVE-2026-48724 is a medium-severity vulnerability in Imagemagick, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2026-06-10.

How severe is CVE-2026-48724?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Buffer overflow in Imagemagick

CVE-2026-48724

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-24, when using an image with mask the Floyd-Steinberg dithering method it will cause a negative heap buffer over-write. T…

Vulnerability class: Buffer Overflow

EPSS: 0.001 (1.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Imagemagick — versions < 7.1.2-24

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2026-48724?: CVE-2026-48724 is a medium-severity vulnerability in Imagemagick, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2026-06-10.
How severe is CVE-2026-48724?: Medium severity. CVSS v3 base score is 5.5 out of 10.