CVE-2026-48334 Illustrator | Improper Input Validation (CWE-20)
Attackers can execute arbitrary code and potentially escalate privileges by tricking users into opening malicious files in Adobe Illustrator.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-48334?
CVE-2026-48334 is a critical vulnerability in Adobe Illustrator, published on 14 Jul 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official 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.
Weakness: CWE-20
Which versions are affected by CVE-2026-48334?
It affects 1 product.
Products include Adobe Illustrator.
How do I fix CVE-2026-48334?
No fix has been published for CVE-2026-48334 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-48334 being exploited?
There is no known exploitation of CVE-2026-48334 in the wild and no public exploit code.
Other vulnerabilities in Adobe Illustrator
Sources
Also known as GHSA-hq7p-5vvw-865j.