# CVE-2019-25563

## Summary

- **CVE ID:** CVE-2019-25563
- **Severity:** MEDIUM
- **CVSS Score:** 6.9 (CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N)
- **CWE:** CWE-226
- **Published:** Mar 21, 2026
- **Last Modified:** Mar 23, 2026

## Description

PCHelpWareV2 1.0.0.5 contains a denial of service vulnerability that allows local attackers to crash the application by supplying a malformed image file. Attackers can trigger the vulnerability through the Create SC feature by selecting a crafted BMP file with an oversized buffer, causing the application to crash.

## Affected Products

- Uvnc — PCHelpWareV2 (1.0.0.5)

## References

- [CNA](https://www.exploit-db.com/exploits/46708)
- [CNA](https://www.uvnc.com/home.html)
- [CNA](http://www.uvnc.eu/download/pchw2/PCHelpWareV2.msi)
- [CNA](https://www.vulncheck.com/advisories/pchelpwarev2-denial-of-service-via-sc-creation)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.18%
- **EPSS Percentile:** 7.4

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._