# CVE-2021-27817: ShopXO RCE Vulnerability

Source: https://junglewise.ai/threats/cve-2021-27817-shopxo-rce-vulnerability  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2022-05-24  
License: CC BY 4.0 with a link back

CVE-2021-27817 · Severity: low · CVSS 3.1 · Published 2022-05-24

ShopXO RCE Vulnerability

Technologies: [shopxo/shopxo (Packagist)](https://junglewise.ai/threats/technologies/shopxo-shopxo). Vendors: [Packagist](https://junglewise.ai/threats/vendors/packagist).

## Quick answers

**Is CVE-2021-27817 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2021-27817 being exploited in the wild.

**How severe is CVE-2021-27817?** Low severity, with a CVSS score of 3.1, published 24 May 2022.

**Which products and versions are affected?** shopxo/shopxo (Packagist) ECOSYSTEM:introduced=0,last_affected=1.9.3.

**Is there a fix for CVE-2021-27817?** 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.

**Am I affected by CVE-2021-27817?** Check whether you run shopxo/shopxo (Packagist) 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.

## Affected products

- shopxo/shopxo (Packagist) ECOSYSTEM:introduced=0,last_affected=1.9.3

## Identifiers

- CVE-2021-27817
- GHSA-xx77-w6p5-xvmj

## Related threats

- [ShopXO Vulnerable to Server-Side Request Forgery (SSRF) via Image Upload](https://junglewise.ai/threats/cve-2025-28092-shopxo-vulnerable-to-server-side-request-forgery-ssrf-via-image)
- [ShopXO Vulnerable to Server-Side Request Forgery (SSRF) and Cross-Site Scripting (XSS)](https://junglewise.ai/threats/cve-2025-28094-shopxo-vulnerable-to-server-side-request-forgery-ssrf-and-cross)
- [ShopXO Vulnerable to Server-Side Request Forgery (SSRF) via Email Settings](https://junglewise.ai/threats/cve-2025-28093-shopxo-vulnerable-to-server-side-request-forgery-ssrf-via-email)
- [ShopXO Server-Side Request Forgery Vulnerability](https://junglewise.ai/threats/cve-2024-6524-shopxo-server-side-request-forgery-vulnerability)
- [Arbitrary file upload in ShopXO](https://junglewise.ai/threats/cve-2021-41938-arbitrary-file-upload-in-shopxo)