CVE-2021-42329
Last modified
CVE-2021-42329 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. The “List_Add” function of message board of ShinHer StudyOnline System does not filter special characters in the title parameter. After logging in with user’s privilege, remote attackers can inject JavaScript and execute stored XSS attacks.. EPSS estimates a 0.57% chance of exploitation in the next 30 days.
Description
The “List_Add” function of message board of ShinHer StudyOnline System does not filter special characters in the title parameter. After logging in with user’s privilege, remote attackers can inject JavaScript and execute stored XSS attacks.
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 |
|---|---|---|
| Xinheinformation | Xinhe Teaching Platform System | v2021 |
References
- https://www.twcert.org.tw/tw/cp-132-5199-61238-1.htmlThird Party Advisory
- https://www.twcert.org.tw/tw/cp-132-5199-61238-1.htmlThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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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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