CVE-2021-47893

AgataSoft PingMaster Pro 2.1 contains a denial of service vulnerability in the Trace Route feature that allows attackers to crash the application by overflowing the host name input field. Attackers can generate a 10,000-character buffer and paste it into the host name field to trigger an application crash and potential system instability.

Score

CVSS 3.1 7.5 High

Status

Deferred - disclosure@vulncheck.com

Published

2026-01-23

Last modified

2026-01-23

Weaknesses

CWE-770

Affected products

• Agatasoft Pingmaster Pro (Agatasoft)

References

• http://agatasoft.com/
• https://www.exploit-db.com/exploits/49567
• https://www.vulncheck.com/advisories/agatasoft-pingmaster-pro-denial-of-service