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CVE-2026-48334

Adobe Illustrator vulnerability

9.3 CRITICALEPSS 1.03%
  1. Published14 Jul 2026

Description

Illustrator is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user, potentially gaining elevated access or control over the victim's account or session. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Scope is changed.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionRequired
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

Affected products

Adobe Illustrator≥ 29.0 < 29.8.9 · ≥ 30.0 < 30.6

Remediation

Fixed in
Adobe Illustrator≥ 29.8.9

References

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Frequently asked

Is CVE-2026-48334 being actively exploited?

CVE-2026-48334 is not in the CISA KEV catalog. Its EPSS exploit probability is 1.03%.

How severe is CVE-2026-48334?

CVE-2026-48334 has a CVSS 3.1 base score of 9.3, rated critical. EPSS estimates a 1.03% probability of exploitation.

Which products are affected by CVE-2026-48334?

Affected products include Adobe Illustrator.

How do I fix CVE-2026-48334?

Upgrade affected software to a fixed version, for example Adobe Illustrator 29.8.9 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2026-48334 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.