# CVE-2026-47906: Adobe Dreamweaver arbitrary code execution via vulnerable component

Source: https://junglewise.ai/threats/cve-2026-47906-adobe-dreamweaver-arbitrary-code-execution-via-vulnerable  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-06-09. Updated: 2026-06-09  
License: CC BY 4.0 with a link back

CVE-2026-47906 · Severity: high · CVSS 8.6 · Published 2026-06-09

Adobe Dreamweaver, a professional tool for web design and development, is affected by a security flaw in one of its underlying components. If a user is tricked into opening a specially crafted malicious file, an attacker could gain the ability to run unauthorized commands on the user's computer. This could lead to a full system compromise, data theft, or the installation of malware.

Technologies: [Adobe Dreamweaver](https://junglewise.ai/threats/technologies/dreamweaver). Vendors: [Adobe](https://junglewise.ai/threats/vendors/adobe).

## Quick answers

**Is CVE-2026-47906 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-47906 being exploited in the wild.

**How severe is CVE-2026-47906?** High severity, with a CVSS score of 8.6, published 9 June 2026.

**Which products and versions are affected?** Adobe Dreamweaver 21.7 and earlier.

**Is there a fix for CVE-2026-47906?** 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-2026-47906 attacked?** It is attacked with local access, in a network appliance.

**Am I affected by CVE-2026-47906?** Check whether you run Adobe Dreamweaver at an affected version. 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

Adobe Dreamweaver Desktop (versions 21.7 and earlier) contains a vulnerability categorized as a Dependency on Vulnerable Third-Party Component. The flaw exists because the application relies on an external library or module that contains a known security defect. An attacker can exploit this by convincing a user to open a malicious file, leading to arbitrary code execution in the context of the current user. The CVSS 3.1 vector (AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H) indicates a local attack vector with a 'Changed' scope, suggesting the exploit can impact components beyond the immediate application environment. Users are advised to update to the latest version provided by Adobe.

## Affected products

- Adobe Dreamweaver Desktop 21.7 and earlier

## Timeline

- 2026-06-09: disclosed: Initial disclosure by Adobe and NVD publication.
- 2026-06-09: advisory: Adobe security bulletin APSB26-62 released.

## References

- [https://helpx.adobe.com/security/products/dreamweaver/apsb26-62.html](https://helpx.adobe.com/security/products/dreamweaver/apsb26-62.html)

## Related threats

- [Adobe Dreamweaver incorrect authorization arbitrary file read](https://junglewise.ai/threats/cve-2026-47910-adobe-dreamweaver-incorrect-authorization-arbitrary-file-read)
- [Adobe Dreamweaver improper input validation arbitrary file read](https://junglewise.ai/threats/cve-2026-47909-adobe-dreamweaver-improper-input-validation-arbitrary-file-read)
- [Adobe Dreamweaver uninitialized pointer access in Desktop](https://junglewise.ai/threats/cve-2026-47908-adobe-dreamweaver-uninitialized-pointer-access-in-desktop)
- [Adobe Dreamweaver improper access control arbitrary file read](https://junglewise.ai/threats/cve-2026-47907-adobe-dreamweaver-improper-access-control-arbitrary-file-read)
- [Adobe Dreamweaver Desktop incorrect authorization leading to code execution](https://junglewise.ai/threats/cve-2026-21274-adobe-dreamweaver-desktop-incorrect-authorization-leading-to-code)