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Status published
Medium
CVE-2021-42329
ShinHer Information Co., LTD. ShinHer StudyOnline System - Stored XSS
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
ShinHer Information Co., LTD.
View all reports →Affected Software
ShinHer StudyOnline System
Vulnerable Versions:
unspecified
Timeline
Official Publish:
October 15th, 2021
Last Modified:
September 17th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N