How severe is CVE-2026-48734?

CVE-2026-48734 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2026-48734 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-48734?

CVE-2026-48734 affects Imagemagick. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-48734?

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

Does CVE-2026-48734 have an EU (EUVD) identifier?

Yes. CVE-2026-48734 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36182.

When was CVE-2026-48734 published?

CVE-2026-48734 was published on 2026-06-10 and last updated on 2026-06-17.

CVE-2026-48734

CVE-2026-48734 is a medium-severity vulnerability in Imagemagick with a CVSS 3.x base score of 5.5. 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-674.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-36182
Weakness: CWE-674
Affected product: Imagemagick
Published: 2026-06-10
Last modified: 2026-06-17

Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-49 and 7.1.2-24, a crafted MVG file could result in a stack overflow due to a missing depth or visited-set check. This issue has been patched in versions 6.9.13-49 and 7.1.2-24.

Frequently asked questions

What is CVE-2026-48734?: ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-49 and 7.1.2-24, a crafted MVG file could result in a stack overflow due to a missing depth or visited-set check. This issue has been patched in versions 6.9.13-49 and 7.1.2-24.
How severe is CVE-2026-48734?: CVE-2026-48734 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2026-48734 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-48734?: CVE-2026-48734 affects Imagemagick. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-48734?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-48734 have an EU (EUVD) identifier?: Yes. CVE-2026-48734 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36182.
When was CVE-2026-48734 published?: CVE-2026-48734 was published on 2026-06-10 and last updated on 2026-06-17.

References

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-h36c-3666-h489

Affected products (1)

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

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