# CVE-2026-75632: Adobe CAI Content Credentials resource exhaustion denial-of-service

Source: https://junglewise.ai/threats/cve-2026-75632-cai-content-credentials-is-affected-by-an-uncontrolled-resource  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-22. Updated: 2026-09-26  
License: CC BY 4.0 with a link back

CVE-2026-75632 · Severity: high · CVSS 7.5 · Published 2026-09-22

Adobe's CAI Content Credentials component, which manages digital authenticity and provenance metadata for media files, contains a resource exhaustion vulnerability that can crash the application. An attacker can remotely trigger excessive resource consumption without requiring any user interaction, leading to service disruption.

Technologies: [Adobe CAI Content Credentials](https://junglewise.ai/threats/technologies/cai-content-credentials). Vendors: [Adobe](https://junglewise.ai/threats/vendors/adobe).

## Quick answers

**Is CVE-2026-75632 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-75632 being exploited in the wild.

**How severe is CVE-2026-75632?** High severity, with a CVSS score of 7.5, published 22 September 2026.

**Which products and versions are affected?** Adobe CAI Content Credentials.

**Is there a fix for CVE-2026-75632?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-75632 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-75632?** Check whether you run Adobe CAI Content Credentials. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

The vulnerability is an uncontrolled resource consumption flaw in CAI Content Credentials that permits remote denial-of-service via resource exhaustion. The attack requires only network access with no authentication or user interaction needed. Successful exploitation exhausts system resources and crashes the application.

## Affected products

- Adobe CAI Content Credentials

## Timeline

- 2026-09-22: disclosed
- 2026-09-22: advisory

## References

- [https://helpx.adobe.com/security/products/content-authenticity-sdk/apsb26-147.html](https://helpx.adobe.com/security/products/content-authenticity-sdk/apsb26-147.html)

## Related threats

- [Adobe CAI Content Credentials improper input validation](https://junglewise.ai/threats/cve-2026-19480-cai-content-credentials-is-affected-by-an-improper-input)
- [Adobe CAI Content Credentials improper input validation in file read](https://junglewise.ai/threats/cve-2026-76198-adobe-cai-content-credentials-improper-input-validation-in-file)