CVE-2026-48354

Undergoing Analysis Undergoing Analysis - In Progress

CAI Content Credentials Integer Overflow Denial-of-Service

Publication date: 2026-07-14

Last updated on: 2026-07-16

Assigner: Adobe Systems Incorporated

Description

CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-07-14

Last Modified

2026-07-16

Generated

2026-08-04

AI Q&A

2026-07-15

EPSS Evaluated

2026-08-02

NVD

CVE-2026-48354

EUVD

EUVD-2026-44520

Affected Vendors & Products

Vendor	Product	Version / Range
adobe	c2pa-web	to 0.7.0 (inc)
adobe	c2pa	to 0.84.0 (inc)
adobe	c2patool	to 0.17.0 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-190	The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

Attack-Flow Graph

Executive Summary

CAI Content Credentials has an Integer Overflow or Wraparound vulnerability that could cause an application denial-of-service. An attacker can exploit this to crash the application without any user interaction.

Detection Guidance

This vulnerability is specific to Adobe CAI Content Credentials and may not have direct network detection methods. Monitor for application crashes or unusual behavior in Adobe-related processes. Check for updates from Adobe to patch this issue.

Impact Analysis

This vulnerability could allow an attacker to crash the application, causing a denial-of-service. This may disrupt services relying on CAI Content Credentials.

Mitigation Strategies

Apply the latest security patches or updates provided by Adobe for CAI Content Credentials to address the integer overflow vulnerability. Monitor Adobe's security advisories for patches and implement them promptly.

Hi! I’m here to help you understand CVE-2026-48354. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70