Vulnerability Description
Adobe Illustrator version 25.1 (and earlier) is affected by an Out-of-bounds Write vulnerability when parsing a crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Adobe | Illustrator | <= 25.1 |
| Apple | Macos | - |
| Microsoft | Windows | - |
Related Weaknesses (CWE)
References
- https://helpx.adobe.com/security/products/illustrator/apsb21-12.htmlVendor Advisory
- https://helpx.adobe.com/security/products/illustrator/apsb21-12.htmlVendor Advisory
FAQ
What is CVE-2021-21054?
CVE-2021-21054 is a vulnerability with a CVSS score of 7.8 (HIGH). Adobe Illustrator version 25.1 (and earlier) is affected by an Out-of-bounds Write vulnerability when parsing a crafted file. An unauthenticated attacker could leverage this vulnerability to achieve a...
How severe is CVE-2021-21054?
CVE-2021-21054 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-21054?
Check the references section above for vendor advisories and patch information. Affected products include: Adobe Illustrator, Apple Macos, Microsoft Windows.