PT-2018-9525 · WordPress · Wordpress

Orange Tsai + 2 · Publicado 2018-09-06 · Atualizado 2018-11-14 · CVE-2018-1000773

Positive Technologies (AI Summary)

CVSS v3.1

8.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions WordPress versions prior to 4.9.9

Description The issue is related to a CWE-20 Input Validation problem in thumbnail processing, which can lead to remote code execution. This can be exploited via thumbnail upload by an authenticated user. It may require additional plugins to be exploited, although this has not been confirmed.

Recommendations For WordPress versions prior to 4.9.9, update to version 4.9.9 or later to resolve the issue.

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2018-1000773

Produtos afetados

Wordpress

Referências · 9

• https://nvd.nist.gov/vuln/detail/CVE-2018-1000773 · Nota de Segurança
• https://cve.org/CVERecord?id=CVE-2018-1000773 · Nota de Segurança
• https://ubuntu.com/security/CVE-2018-1000773 · Aviso do Fabricante
• https://theregister.co.uk/2018/08/20/php_unserialisation_wordpress_vuln · Nota
• https://youtu.be/GePBmsNJw6Y?t=1763 · Nota
• http://securityfocus.com/bid/105306 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-1000773 · Aviso do Fabricante
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000773 · Nota
• https://osv.dev/vulnerability/CVE-2018-1000773 · Aviso do Fabricante