PT-2017-16568 · Symphony · Symphony Cms

Publicado 2017-01-20 · Atualizado 2020-08-25 · CVE-2017-5541

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Symphony CMS versions prior to 2.6.10

Description The issue allows remote attackers to rename arbitrary files by exploiting a directory traversal vulnerability. This is achieved by using a .. (dot dot) in the existing-folder and new-folder parameters within the template/usererror.missing extension.php file.

Recommendations For versions prior to 2.6.10, update to version 2.6.10 or later to resolve the issue. As a temporary workaround, consider restricting access to the template/usererror.missing extension.php file until the update is applied. Avoid using the existing-folder and new-folder parameters in the affected file until the issue is resolved.

Correção

Path traversal

Enumeração de Fraquezas

CWE-22

Identificadores relacionados

CVE-2017-5541

Produtos afetados

Symphony Cms

Referências · 5

• https://github.com/symphonycms/symphony-2/issues/2639 · Nota
• https://github.com/symphonycms/symphony-2/releases/tag/2.6.10 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2017-5541 · Nota de Segurança
• http://securityfocus.com/bid/95689 · Nota
• https://osv.dev/vulnerability/CVE-2017-5541 · Aviso do Fabricante