Integer Underflow Vulnerability in CAI Content Credentials by Adobe
CVE-2026-48435

6.2MEDIUM

Key Information:

Vendor

Adobe
Status
Content Credentials Rust Sdk
Content Credentials Command-line Tool
Content Credentials Js Sdk
Vendor
CVE Published:
11 August 2026

What is CVE-2026-48435?

CAI Content Credentials, developed by Adobe, is susceptible to an Integer Underflow vulnerability that may lead to denial of service. This flaw enables attackers to exploit the application without requiring any user interaction, potentially resulting in unexpected crashes and service interruption. Organizations relying on this software should take immediate action to mitigate risks associated with this vulnerability.

Affected Version(s)

Content Credentials Command-Line Tool 0

Content Credentials Command-Line Tool 0

Content Credentials JS SDK 0

References

https://helpx.adobe.com/security/products/content-authent...
vendor-advisory

CVSS V3.1

Score:
6.2
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.