PT-2018-12816 · Phpcms · Phpcms

M0Us3Sun · Publicado 2018-08-05 · Atualizado 2019-10-03 · CVE-2018-14940

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions PHPCMS version 9

Description The issue allows remote attackers to cause a denial of service, specifically resource consumption, by sending a request to the "api.php?op=checkcode" endpoint with large values for the font size, height, and width parameters.

Recommendations For PHPCMS version 9, consider restricting access to the "api.php?op=checkcode" endpoint or limiting the values that can be passed for the font size, height, and width parameters to prevent denial of service attacks.

Exploit

Correção

DoS

Resource Exhaustion

Enumeração de Fraquezas

CWE-400

Identificadores relacionados

CVE-2018-14940

Produtos afetados

Phpcms

Referências · 3

• 🔥 https://github.com/m0us3Sun/PHPCMS-v9/issues/1 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-14940 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-14940 · Aviso do Fabricante