# CVE-2026-75728: Adobe Campaign Classic authorization bypass leading to code execution

Source: https://junglewise.ai/threats/cve-2026-75728-adobe-campaign-classic-acc-is-affected-by-an-incorrect  
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-2026-75728 · Severity: critical · CVSS 9.1 · Published 2026-09-22

Adobe Campaign Classic, an enterprise marketing automation platform, contains an authorization flaw that allows attackers to execute arbitrary code with the privileges of the affected user. An attacker can exploit this vulnerability remotely without requiring any user interaction, potentially gaining complete control over the campaign system and access to sensitive marketing data.

Technologies: [Adobe Campaign Classic](https://junglewise.ai/threats/technologies/campaign-classic), [Linux Kernel](https://junglewise.ai/threats/technologies/kernel), [Microsoft Windows](https://junglewise.ai/threats/technologies/windows). Vendors: [Adobe](https://junglewise.ai/threats/vendors/adobe), [Linux](https://junglewise.ai/threats/vendors/linux), [Microsoft](https://junglewise.ai/threats/vendors/microsoft).

## Quick answers

**Is CVE-2026-75728 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-75728 being exploited in the wild.

**How severe is CVE-2026-75728?** Critical severity, with a CVSS score of 9.1, published 22 September 2026.

**Which products and versions are affected?** Adobe Campaign Classic.

**Is there a fix for CVE-2026-75728?** 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-2026-75728 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-75728?** Check whether you run Adobe Campaign Classic, Linux Kernel or Microsoft Windows. 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

An incorrect authorization vulnerability in Adobe Campaign Classic permits unauthenticated or low-privileged attackers to bypass access controls and execute arbitrary code in the context of the current user. The vulnerability is exploitable over the network without user interaction or additional prerequisites, allowing remote code execution with application-level privileges.

## Affected products

- Adobe Campaign Classic

## Timeline

- 2026-09-22: disclosed

## References

- [https://helpx.adobe.com/security/products/campaign/apsb26-142.html](https://helpx.adobe.com/security/products/campaign/apsb26-142.html)

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