CVE-2026-71441: Adobe Illustrator out-of-bounds read in file parsing

CVE-2026-71441 · Severity: medium · CVSS 5.5 · Published 2026-08-25

Adobe Illustrator contains an out-of-bounds memory read flaw that could allow an attacker to extract sensitive data from an affected system's memory. The vulnerability requires a user to open a malicious file, making it a low-barrier attack that could lead to disclosure of confidential information such as passwords, encryption keys, or other sensitive content stored in memory.

Technologies: Adobe Illustrator. Vendors: Adobe.

Quick answers

Is CVE-2026-71441 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-71441 being exploited in the wild.
How severe is CVE-2026-71441?
Medium severity, with a CVSS score of 5.5, published 25 August 2026.
Which products and versions are affected?
Adobe Illustrator <UNKNOWN>.
Is there a fix for CVE-2026-71441?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-71441 attacked?
It is attacked with local access, in a software library.
Am I affected by CVE-2026-71441?
Check whether you run Adobe Illustrator at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

This is an out-of-bounds read vulnerability in Adobe Illustrator's file parsing logic. The vulnerability occurs when processing a malicious file that triggers an out-of-bounds memory access, allowing an attacker to read sensitive data from the application's memory space. Exploitation requires user interaction—specifically, a victim must open a crafted malicious file in Illustrator. The attack vector is local (file-based), and an attacker gains the ability to read and disclose sensitive memory contents. No patch status is specified in the available information.

Affected products

  • Adobe Illustrator <UNKNOWN>

Timeline

  • 2026-08-25: disclosed

References

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