CVE-2026-6651

EUVD-2026-23877

20.04.2026, 16:16

A security flaw has been discovered in erponline.xyz ERP Online up to 4.0.0. This vulnerability affects unknown code of the component Inventory Edit Item Page. The manipulation of the argument Item Name results in cross site scripting. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Cross-site Scripting

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	2.4 LOW	NETWORK	LOW	HIGH	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N

Awaiting analysis

This vulnerability is currently awaiting analysis.

Base Score

CVSS 3.x

EPSS Score

Percentile: Unknown

Common Weakness Enumeration

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References

https://olografix.org/acme/ERP_Online-POC.gif

https://vuldb.com/submit/793806

https://vuldb.com/vuln/358285

https://vuldb.com/vuln/358285/cti