Vulnerability identifier: #VU51559

Vulnerability risk: Low

CVSSv3.1: 5.7 [CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:U/RC:C]

CVE-ID: N/A

CWE-ID: CWE-20

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
GeoGebra Classic
Mobile applications / Apps for mobile phones

Vendor: GeoGebra

Description

The vulnerability allows a local attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in the "Entrada" field. A local attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

GeoGebra Classic: 5.0.631.0-d

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External links
http://packetstormsecurity.com/files/161809
http://www.exploit-db.com/exploits/49654

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.