CVE-2021-47875
CRITICALGeoGebra CAS Calculator <6.0.631.0 - DoS
Title source: llmDescription
GeoGebra CAS Calculator 6.0.631.0 contains a denial of service vulnerability that allows attackers to crash the application by generating a large buffer overflow. Attackers can create a payload with 8000 repeated characters and paste it into the calculator's input field to trigger an application crash.
Exploits (1)
exploitdb
WORKING POC
by Brian Rodriguez · pythonlocalwindows
https://www.exploit-db.com/exploits/49655
Scores
CVSS v3
9.8
EPSS
0.0004
EPSS Percentile
11.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-770
Status
published
Products (1)
GeoGebra/CAS Calculator
6.0.631.0
Published
Jan 21, 2026
Tracked Since
Feb 18, 2026