# CVE-2026-8219: Devs Palace ERP Online XSS in /inventory/supplier-save

Source: https://junglewise.ai/threats/cve-2026-8219-devs-palace-erp-online-xss-in-inventory-supplier-save  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-05-10. Updated: 2026-07-24  
License: CC BY 4.0 with a link back

CVE-2026-8219 · Severity: low · CVSS 2.4 · Published 2026-05-10

Devs Palace ERP Online, a business management platform, contains a security flaw in its inventory management module. An attacker with high-level privileges can inject malicious scripts into the system, which could then execute in the browsers of other users. This could lead to unauthorized actions being performed on behalf of legitimate users or the defacement of internal management pages.

Technologies: [Devs Palace ERP Online](https://junglewise.ai/threats/technologies/erp-online). Vendors: [Devs Palace](https://junglewise.ai/threats/vendors/devs-palace).

## Quick answers

**Is CVE-2026-8219 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-8219 being exploited in the wild.

**How severe is CVE-2026-8219?** Low severity, with a CVSS score of 2.4, published 10 May 2026.

**Which products and versions are affected?** Devs Palace ERP Online up to 4.0.0.

**Is there a fix for CVE-2026-8219?** 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-2026-8219 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-8219?** Check whether you run Devs Palace ERP Online 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

A cross-site scripting (XSS) vulnerability exists in Devs Palace ERP Online up to version 4.0.0. The flaw is located within the /inventory/supplier-save file, where improper input neutralization allows for the injection of malicious web scripts. An attacker with high privileges (PR:H) can trigger this vulnerability remotely. Successful exploitation requires a victim to interact with the affected page (UI:R), allowing the attacker to execute arbitrary script code in the context of the victim's session. A public proof-of-concept exists, and the vendor has reportedly not responded to disclosure attempts.

## Affected products

- Devs Palace ERP Online up to 4.0.0

## Timeline

- 2026-05-10: disclosed: Public disclosure of the vulnerability and exploit.
- 2026-05-10: advisory

## References

- [https://olografix.org/acme/_poc/ERP_Online-POC1.gif](https://olografix.org/acme/_poc/ERP_Online-POC1.gif)
- [https://vuldb.com/submit/808257](https://vuldb.com/submit/808257)
- [https://vuldb.com/vuln/362436](https://vuldb.com/vuln/362436)
- [https://vuldb.com/vuln/362436/cti](https://vuldb.com/vuln/362436/cti)

## Related threats

- [Devs Palace ERP Online XSS in /accounts/chart-save](https://junglewise.ai/threats/cve-2026-8262-devs-palace-erp-online-xss-in-accounts-chart-save)
- [Devs Palace ERP Online cross site scripting in /accounts/mr-save](https://junglewise.ai/threats/cve-2026-8256-devs-palace-erp-online-cross-site-scripting-in-accounts-mr-save)
- [Devs Palace ERP Online XSS in add_new_customer](https://junglewise.ai/threats/cve-2026-8255-devs-palace-erp-online-xss-in-add-new-customer)
- [Devs Palace ERP Online XSS in /inventory/sales_save](https://junglewise.ai/threats/cve-2026-8254-devs-palace-erp-online-xss-in-inventory-sales-save)
- [Devs Palace ERP Online cross site scripting in purchase_save](https://junglewise.ai/threats/cve-2026-8253-devs-palace-erp-online-cross-site-scripting-in-purchase-save)