PT-2019-12950 · Shopware · Shopware

Stevenseeley · Publicado 2019-06-13 · Atualizado 2024-01-09 · CVE-2019-12799

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 Shopware versions prior to 5.7

Description A PHP object instantiation issue in Shopware allows a crafted web request to trigger an arbitrary deserialization, potentially leading to remote code execution if the right class is instantiated. This issue bypasses a previous whitelist patch.

Recommendations For versions prior to 5.7, update to version 5.7 or later to resolve the issue. As a temporary workaround, consider restricting access to the createInstanceFromNamedArguments function to minimize the risk of exploitation.

Exploit

Correção

RCE

Deserialization of Untrusted Data

Enumeração de Fraquezas

CWE-502

Identificadores relacionados

CVE-2019-12799

GHSA-RF8F-HQJV-986P

Produtos afetados

Shopware

Referências · 9

• 🔥 https://github.com/rapid7/metasploit-framework/pull/11828 · Exploit
• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/shopware_createinstancefromnamedarguments_rce.rb · Exploit
• https://github.com/shopware5/shopware · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2019-12799 · Nota de Segurança
• https://github.com/advisories/GHSA-6m27-7cqj-2mxw · Nota
• https://osv.dev/vulnerability/CVE-2019-12799 · Aviso do Fabricante
• https://web.archive.org/web/20171112153855/https://blog.ripstech.com/2017/shopware-php-object-instantiation-to-blind-xxe · Nota
• https://osv.dev/vulnerability/GHSA-rf8f-hqjv-986p · Aviso do Fabricante
• https://t.me/cvenotify/66703 · Publicação no Telegram