---
id: CVE-2026-71360
title: >-
  CAI Content Credentials is affected by an Uncontrolled Resource Consumption
  vulnerability that could lead to application denial-of-service
summary: >-
  CAI Content Credentials is affected by an Uncontrolled Resource Consumption
  vulnerability that could lead to application denial-of-service. An attacker
  could exploit this vulnerability to exhaust system resources, resulting in an
  applica…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'
cwe:
  - CWE-400
vendor: adobe
product: c2pa
affected:
  - c2pa <= 0.89.0
  - c2patool <= 0.26.70
published: '2026-08-25'
updated: '2026-09-09'
sourceUpdated: '2026-09-09T13:42:38.063'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-71360'
references:
  - url: >-
      https://helpx.adobe.com/security/products/content-authenticity-sdk/apsb26-110.html
    label: psirt@adobe.com
tags:
  - nvd
epss: 0.00902
epssPercentile: 0.58052
ingestedAt: '2026-09-09T14:11:29.372Z'
---

## Overview

CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.

## Affected

- `c2pa <= 0.89.0`
- `c2patool <= 0.26.70`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.