CVE-2021-47876 - GeoGebra Classic 5.0.631.0-d - Denial of Service

CVE ID : CVE-2021-47876 Published : Jan. 21, 2026, 6:16 p.m. | 1 hour, 13 minutes ago Description : GeoGebra Classic 5.0.631.0-d contains a denial of service vulnerability in the input field that allows attackers to crash the application by sending oversized buffer content. Attackers can generate a large buffer of 800,000 repeated characters and paste it into the 'Entrada:' input field to trigger an application crash. Severity: 7.5 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...