CVE-2026-21280
8.6 · HIGHOverview
CVE-2026-21280 is a high-severity vulnerability affecting adobe illustrator. It was published on January 13, 2026 and has a CVSS 3.1 base score of 8.6 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.6, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
Illustrator versions 29.8.3, 30.0 and earlier are affected by an Untrusted Search Path vulnerability that could result in arbitrary code execution in the context of the current user. If the application uses a search path to locate critical resources such as programs, an attacker could modify that search path to point to a malicious program, which the targeted application would then execute. Exploitation of this issue requires user interaction in that a victim must open a malicious file and scope is changed.
Remediation
Check the references section for vendor advisories and patches from adobe. Update illustrator to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| adobe | illustrator | >= 29.0, < 29.8.4 | Affected |
Frequently Asked Questions
What is CVE-2026-21280?
CVE-2026-21280 is a high-severity vulnerability affecting adobe illustrator. It was published on January 13, 2026 and has a CVSS 3.1 base score of 8.6 (HIGH).
How severe is CVE-2026-21280?
This vulnerability has a CVSS 3.1 base score of 8.6, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2026-21280?
Check the references section for vendor advisories and patches from adobe. Update illustrator to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-21280?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-21280 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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