CVE-2022-28120

9.8 criticalEPSS 1.1%

Critical (9.8) in rainier open virtual simulation experiment teaching management platform. EPSS 1.1% chance of exploitation in the next 30 days.

Beijing Runnier Network Technology Co., Ltd Open virtual simulation experiment teaching management platform software 2.0 has a file upload vulnerability, which can be exploited by an attacker to gain control of the server.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)
CWE: CWE-434
Published: 2022-05-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

rainier:open_virtual_simulation_experiment_teaching_management_platform

References

https://www.cnvd.org.cn/flaw/show/CNVD-2021-39055
https://www.cnvd.org.cn/flaw/show/CNVD-2021-39055

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