How severe is CVE-2026-45664?

CVE-2026-45664 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-2026-45664 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-45664?

CVE-2026-45664 affects Imagemagick. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-45664?

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

Does CVE-2026-45664 have an EU (EUVD) identifier?

Yes. CVE-2026-45664 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36163.

When was CVE-2026-45664 published?

CVE-2026-45664 was published on 2026-06-10 and last updated on 2026-06-30.

CVE-2026-45664

CVE-2026-45664 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-400.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-36163
Weakness: CWE-400
Affected product: Imagemagick
Published: 2026-06-10
Last modified: 2026-06-30

Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-47 and 7.1.2-22, because of a missing check in the MNG coder it would be possible to read more images than the list limit policy would allow resulting in excessive resource use. This issue has been patched in versions 6.9.13-47 and 7.1.2-22.

Frequently asked questions

What is CVE-2026-45664?: ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-47 and 7.1.2-22, because of a missing check in the MNG coder it would be possible to read more images than the list limit policy would allow resulting in excessive resource use. This issue has been patched in versions 6.9.13-47 and 7.1.2-22.
How severe is CVE-2026-45664?: CVE-2026-45664 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-2026-45664 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-45664?: CVE-2026-45664 affects Imagemagick. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-45664?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-45664 have an EU (EUVD) identifier?: Yes. CVE-2026-45664 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36163.
When was CVE-2026-45664 published?: CVE-2026-45664 was published on 2026-06-10 and last updated on 2026-06-30.

References

Affected products (1)

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

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