CVE-2021-42330 — ShinHer Information Co., LTD. ShinHer StudyOnline System - Improper Authorization-1
The “Teacher Edit” function of ShinHer StudyOnline System does not perform authority control. After logging in with user’s privilege, remote attackers can access and edit other …
Published: 2021-10-15 · CVSS: 8.8 · CVSS 3.1
The “Teacher Edit” function of ShinHer StudyOnline System does not perform authority control. After logging in with user’s privilege, remote attackers can access and edit other users’ credential and personal information by crafting URL parameters.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7