What is CVE-2019-16447?

CVE-2019-16447 is a high-severity vulnerability in Adobe Illustrator Cc, classified under Uncontrolled Search Path Element. CVSS score: 7.8/10. Published 2026-11-05.

How severe is CVE-2019-16447?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Adobe Illustrator Cc

CVE-2019-16447

Adobe Illustrator CC versions 23.1 and earlier have a binary planting vulnerability. Successful exploitation could lead to local code execution.

Published 2026-11-05 · last modified 2026-11-06.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Adobe Illustrator Cc — versions 23.1 and earlier versions

Weakness classification (CWE)

CWE-427 — Uncontrolled Search Path Element

References

helpx.adobe.com/security/products/illustrator/apsb19-36.html

Frequently asked questions

What is CVE-2019-16447?: CVE-2019-16447 is a high-severity vulnerability in Adobe Illustrator Cc, classified under Uncontrolled Search Path Element. CVSS score: 7.8/10. Published 2026-11-05.
How severe is CVE-2019-16447?: High severity. CVSS v3 base score is 7.8 out of 10.