PT-2018-16824 · Grav · Grav Cms

Kevin Locati · Publicado 2018-03-19 · Atualizado 2022-05-14 · CVE-2018-5233

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Grav CMS versions prior to 1.3.0

Description A cross-site scripting (XSS) issue allows remote attackers to inject arbitrary web script or HTML via the PATH INFO to the "admin/tools" endpoint. This is due to a vulnerability in the system/src/Grav/Common/Twig/Twig.php file.

Recommendations For Grav CMS versions prior to 1.3.0, update to version 1.3.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the "admin/tools" endpoint until a patch is available. Avoid using the PATH INFO to inject arbitrary data into the admin/tools endpoint until the issue is resolved.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2018-5233

GHSA-977G-93F5-RQJX

Produtos afetados

Grav Cms

Referências · 6

• 🔥 https://sysdream.com/news/lab/2018-03-15-cve-2018-5233-grav-cms-admin-plugin-reflected-cross-site-scripting-xss-vulnerability · Exploit
• 🔥 http://openwall.com/lists/oss-security/2018/03/15/1 · Exploit
• https://github.com/getgrav/grav · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-5233 · Nota de Segurança
• https://osv.dev/vulnerability/GHSA-977g-93f5-rqjx · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2018-5233 · Aviso do Fabricante