How severe is CVE-2026-28687?

CVE-2026-28687 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2026-28687 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-28687?

CVE-2026-28687 affects Imagemagick. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-28687?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-28687 have an EU (EUVD) identifier?

Yes. CVE-2026-28687 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-10377.

When was CVE-2026-28687 published?

CVE-2026-28687 was published on 2026-03-10 and last updated on 2026-06-17.

CVE-2026-28687

CVE-2026-28687 is a medium-severity vulnerability in Imagemagick with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-416.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (15th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-10377
Weakness: CWE-416
Affected product: Imagemagick
Published: 2026-03-10
Last modified: 2026-06-17

Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a heap use-after-free vulnerability in ImageMagick's MSL decoder allows an attacker to trigger access to freed memory by crafting an MSL file. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.

Frequently asked questions

What is CVE-2026-28687?: ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a heap use-after-free vulnerability in ImageMagick's MSL decoder allows an attacker to trigger access to freed memory by crafting an MSL file. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.
How severe is CVE-2026-28687?: CVE-2026-28687 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2026-28687 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-28687?: CVE-2026-28687 affects Imagemagick. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-28687?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-28687 have an EU (EUVD) identifier?: Yes. CVE-2026-28687 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-10377.
When was CVE-2026-28687 published?: CVE-2026-28687 was published on 2026-03-10 and last updated on 2026-06-17.

References

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-fpvf-frm6-625q

Affected products (1)

cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*

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