How severe is CVE-2026-45359?

CVE-2026-45359 has a CVSS 3.x base score of 5.7, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability low.

Is CVE-2026-45359 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-45359?

CVE-2026-45359 affects Imagemagick. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-45359?

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

Does CVE-2026-45359 have an EU (EUVD) identifier?

Yes. CVE-2026-45359 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36160.

When was CVE-2026-45359 published?

CVE-2026-45359 was published on 2026-06-10 and last updated on 2026-06-30.

CVE-2026-45359

CVE-2026-45359 is a medium-severity vulnerability in Imagemagick with a CVSS 3.x base score of 5.7. 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-125.

Key facts

Severity: Medium (CVSS 3.x base score 5.7)
EPSS exploit prediction: 0% (2nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-36160
Weakness: CWE-125
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 6.9.13-48 and 7.1.2-22, an invalid connected-components:keep-top value could result in a heap buffer over-read when performing the connected components operation. This issue has been patched in versions 6.9.13-48 and 7.1.2-22.

Frequently asked questions

What is CVE-2026-45359?: ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-22, an invalid connected-components:keep-top value could result in a heap buffer over-read when performing the connected components operation. This issue has been patched in versions 6.9.13-48 and 7.1.2-22.
How severe is CVE-2026-45359?: CVE-2026-45359 has a CVSS 3.x base score of 5.7, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability low.
Is CVE-2026-45359 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-45359?: CVE-2026-45359 affects Imagemagick. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-45359?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-45359 have an EU (EUVD) identifier?: Yes. CVE-2026-45359 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36160.
When was CVE-2026-45359 published?: CVE-2026-45359 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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