CVE-2021-47797

HIGH SEVERITY

CVSS Score & Metrics

Base Score

7.5 / 10

Vector String

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

Vulnerability Description

Leawo Prof. Media 11.0.0.1 contains a denial of service vulnerability that allows attackers to crash the application by supplying an oversized payload in the activation keycode field. Attackers can generate a 6000-byte buffer of repeated characters to trigger an application crash when pasted into the registration interface.

Vulnerability Details

Published Date

January 16, 2026

Last Modified

January 16, 2026

CWE ID

CWE-120

Source

NVD

Vendor

Leawo

Product

Leawo Prof. Media

External References

https://www.exploit-db.com/exploits/50153
https://www.leawo.org
https://www.vulncheck.com/advisories/leawo-prof-media-denial-of-service-dos-poc

CVE-2021-47797

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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