PT-2017-11960 · Open Source Matters · Joomla!

Hanno Böck · Publicado 2017-08-02 · Atualizado 2017-08-04 · CVE-2017-11364

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 Joomla! versions prior to 3.7.4

Description The issue allows remote authenticated users to gain control of the target application by leveraging Certificate Transparency logs, due to the CMS installer not verifying a user's ownership of a webspace.

Recommendations For versions prior to 3.7.4, update to version 3.7.4 or later to resolve the issue.

Correção

Improper Certificate Validation

Enumeração de Fraquezas

CWE-295

Identificadores relacionados

CVE-2017-11364

Produtos afetados

Joomla!

Referências · 7

• http://securitytracker.com/id/1039015 · Nota
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11364 · Nota
• https://twitter.com/hanno/status/890281330906247168 · Nota
• https://media.defcon.org/DEF%20CON%2025/DEF%20CON%2025%20presentations/DEFCON-25-Hanno-Boeck-Abusing-Certificate-Transparency-Logs.pdf · Nota
• https://developer.joomla.org/security-centre/700-20170704-core-installer-lack-of-ownership-verification.html · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2017-11364 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2017-11364 · Nota de Segurança