# CVE-2020-7810

## Summary

- **CVE ID:** CVE-2020-7810
- **Severity:** HIGH
- **CVSS Score:** 8.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
- **CWE:** CWE-353
- **Published:** Aug 7, 2020
- **Last Modified:** Mar 14, 2026

## Description

hslogin2.dll ActiveX Control in Groupware contains a vulnerability that could allow remote files to be downloaded and executed by setting the arguments to the activex method. This is due to a lack of integrity verification of the policy files referenced in the update process, and a remote attacker could induce a user to crafted web page, causing damage such as malicious code infection.

## Affected Products

- Handysoft, Inc. — hslogin2.dll (unspecified)

## References

- [CNA](http://www.handysoft.co.kr/en/)
- [CNA](https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35551)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.20%
- **EPSS Percentile:** 41.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._