PT-2023-15097 · Nexusphp · Nexusphp

CVE-2022-46890 · Publicado 2023-01-19 · Atualizado 2025-04-03

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions NexusPHP versions prior to 1.7.33

Description The issue is caused by weak access control, allowing a remote authenticated user to edit any post in the forum. This is due to a lack of checks performed by the "forums.php?action=post" page, specifically the /forums.php?action=post API endpoint.

Recommendations For versions prior to 1.7.33, update to version 1.7.33 or later to resolve the issue. As a temporary workaround, consider restricting access to the /forums.php?action=post page to minimize the risk of exploitation.

Exploit

Correção

Improper Access Control

Enumeração de Fraquezas

CWE-284

Identificadores relacionados

CVE-2022-46890

Produtos afetados

Nexusphp

Referências · 6

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/46xxx/CVE-2022-46890.json · Exploit
• 🔥 https://surecloud.com/resources/blog/nexusphp-surecloud-security-review-identifies-authenticated-unauthenticated-vulnerabilities · Exploit
• https://github.com/xiaomlove/nexusphp/releases/tag/v1.7.33 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2022-46890 · Nota de Segurança
• https://t.me/cvenotify/117608 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2022-46890 · Aviso do Fabricante