# CVE-2026-75650: Adobe Commerce and Magento Improper Neutralization of Special Elements Used in a Template Engine

> Attackers can execute arbitrary code in Adobe Commerce via template injection without user interaction, requiring immediate patching.

- **Severity:** Critical 10.0 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H`)
- **Exploited in the wild:** Yes, since 8 Sep 2026 (CISA KEV)
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 7 Sep 2026
- **Updated:** 9 Sep 2026
- **Also known as:** GHSA-fj37-xm58-mf28, ROOT-APP-COMPOSER-CVE-2026-75650

## What is CVE-2026-75650?

CVE-2026-75650 is a critical code injection vulnerability in Adobe Commerce, published on 7 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Adobe Commerce is affected by an Improper Neutralization of Special Elements Used in a Template Engine vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed.

Weakness: CWE-1336 (Improper Neutralization of Special Elements Used in a Template Engine)

## Which versions are affected by CVE-2026-75650?

It affects 3 products.


Products: Adobe Commerce, Adobe Commerce B2b, Adobe Magento.

## How do I fix CVE-2026-75650?

Apply the vendor's patch. US federal agencies must fix it by 11 Sep 2026.

## Is CVE-2026-75650 being exploited?

Yes. Attackers have exploited CVE-2026-75650 in the wild since at least 8 Sep 2026.

Public exploit code:

- Private HTTP-only reproduction of CVE-2026-75650 StyleSmuggler (github_poc): https://github.com/fortbridge/stylesmuggler
- Docker lab reproducing the complete CVE-2026-75650 StyleSmuggler unauthenticated HTTP RCE and validating Adobe VULN-39341. (github_poc): https://github.com/dinosn/cve-2026-75650-magento-validation-lab
- composer require delivery of Adobe's official APSB26-146 (CVE-2026-75650) fix for Magento, via cweagans/composer-patches. Auto-selects the patch for your Magento version. (github_poc): https://github.com/disrex-group/stylesmuggler-adobe-patches
- StyleSmuggler (CVE-2026-75650) IOC toolkit for Magento Open Source and Adobe Commerce. Detect compromised stores, Rust implants, PHP web shells, persistence artifacts, and known indicators of compromise. (github_poc): https://github.com/jithinkrishnanrs/stylesmuggler-ioc-toolkit
- composer require delivery of Adobe's official APSB26-146 (CVE-2026-75650) fix for Mage-OS stores, via cweagans/composer-patches. Companion to stylesmuggler-adobe-patches (Magento). (github_poc): https://github.com/disrex-group/stylesmuggler-adobe-patches-mageos
- CVE-2026-75650 - Magento Open Source - Critical 10.0 - Unauthenticated POST /graphql - Unauthenticated Remote Code Execution (StyleSmuggler SSTI) (github_poc): https://github.com/abraxas/CVE-2026-75650

## Other vulnerabilities in Adobe Commerce

- [CVE-2024-34102](https://insights.sbomify.com/CVE-2024-34102/): Adobe Commerce and Magento Open Source Improper Restriction of XML External Entity Reference (XXE) (critical 9.8, exploited in the wild)
- [CVE-2022-24086](https://insights.sbomify.com/CVE-2022-24086/): Adobe Commerce and Magento Open Source Improper Input Validation (critical 9.8, exploited in the wild)
- [CVE-2026-48356](https://insights.sbomify.com/CVE-2026-48356/): Adobe Commerce and Magento Unrestricted Upload of File with Dangerous Type (critical 9.3, exploited in the wild)
- [CVE-2026-71362](https://insights.sbomify.com/CVE-2026-71362/): Adobe Commerce and Magento Incorrect Authorization Vulnerability (critical 9.1, exploited in the wild)
- [CVE-2025-54236](https://insights.sbomify.com/CVE-2025-54236/): Adobe Commerce and Magento Improper Input Validation (critical 9.1, exploited in the wild)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-75650 and fix it if it is affected.

What it is: CVE-2026-75650 is a critical code injection vulnerability in Adobe Commerce, published on 7 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: Yes. Attackers have exploited CVE-2026-75650 in the wild since at least 8 Sep 2026.

Affected product: Adobe Commerce. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-75650/ (Markdown: https://insights.sbomify.com/CVE-2026-75650/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-75650
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-75650
- OSV: https://osv.dev/vulnerability/CVE-2026-75650

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-75650/
Summaries are generated and may contain mistakes; the official description above is the record.