Vulnerability Description
Adobe Photoshop versions 21.2.4 (and earlier) and 22.1.1 (and earlier) are affected by a Memory Corruption vulnerability when parsing a specially 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 | Photoshop | <= 21.2.4 |
| Apple | Macos | - |
| Microsoft | Windows | - |
Related Weaknesses (CWE)
References
- https://helpx.adobe.com/security/products/photoshop/apsb21-10.htmlVendor Advisory
- https://helpx.adobe.com/security/products/photoshop/apsb21-10.htmlVendor Advisory
FAQ
What is CVE-2021-21048?
CVE-2021-21048 is a vulnerability with a CVSS score of 7.8 (HIGH). Adobe Photoshop versions 21.2.4 (and earlier) and 22.1.1 (and earlier) are affected by a Memory Corruption vulnerability when parsing a specially crafted file. An unauthenticated attacker could levera...
How severe is CVE-2021-21048?
CVE-2021-21048 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-2021-21048?
Check the references section above for vendor advisories and patch information. Affected products include: Adobe Photoshop, Apple Macos, Microsoft Windows.