PT-2018-10662 · Yzmcms · Yzmcms

Littleheary · Publicado 2018-06-05 · Atualizado 2018-07-31 · CVE-2018-11554

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions YzmCMS versions 3.2 through 3.7

Description The issue concerns the forgotten-password feature in the index.php/member/reset/reset email.html file, which has a Response Discrepancy Information Exposure problem. Additionally, the verification code has an unexpectedly long lifetime, making it easier for remote attackers to hijack accounts via a brute-force approach.

Recommendations For YzmCMS versions 3.2 through 3.7, consider temporarily restricting access to the forgotten-password feature in index.php/member/reset/reset email.html until a patch is available. As a mitigation measure, restrict the number of attempts allowed for password reset to minimize the risk of brute-force attacks. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Enumeração de Fraquezas

CWE-200

Identificadores relacionados

CVE-2018-11554

Produtos afetados

Yzmcms

Referências · 3

• https://nvd.nist.gov/vuln/detail/CVE-2018-11554 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-11554 · Aviso do Fabricante
• https://github.com/littleheary/-YzmCMS-User-Traversal-Vulnerability/blob/master/README.md · Nota