Integer Underflow Vulnerability in Adobe Photoshop Desktop
CVE-2025-21122

7.8HIGH

Key Information:

Vendor

Adobe
Status
Photoshop Desktop
Vendor
CVE Published:
14 January 2025

What is CVE-2025-21122?

Adobe Photoshop Desktop versions 25.12, 26.1, and earlier contain an Integer Underflow vulnerability that may allow an attacker to execute arbitrary code on the affected system, given that the user unknowingly opens a specially crafted malicious file. This vulnerability poses a significant risk, as the exploitation requires user interaction, potentially leaving users vulnerable if they engage with untrusted sources.

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Affected Version(s)

Photoshop Desktop 0 <= 26.1

References

https://helpx.adobe.com/security/products/photoshop/apsb2...
vendor-advisory

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

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