CVE-2021-30111
Last modified
CVE-2021-30111 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. 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. EPSS estimates a 0.73% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Web-School | Enterprise Resource Planning | 5.0 |
References
- http://web-school.inProduct
- https://github.com/0xrayan/CVEs/issues/4Exploit, Issue Tracking, Third Party Advisory
- http://web-school.inProduct
- https://github.com/0xrayan/CVEs/issues/4Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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