VULNERABILITY INTELLIGENCE

CVE-2021-30111

CVSS score5.4 MEDIUM
EPSS probability0.73%
CISA KEVNot currently listed
Published2021-04-08
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

A stored XSS vulnerability exists in Web-School ERP V 5.0 via (Add Events) in the event name and description fields. An attack can inject a JavaScript code that will be stored in the page. If any visitor sees the events, then the payload will be executed.

Weakness classification

  • nvd@nist.gov: CWE-79

Primary references