PT-2017-14643 · Ametys · Ametys

Publicado 2017-11-24 · Atualizado 2019-10-03 · CVE-2017-16935

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 Ametys versions prior to 4.0.3

Description The issue allows remote attackers to bypass intended access restrictions. This can be achieved by making a direct request to "/plugins/core-ui/servercomm/messages.xml". Attackers can exploit this by obtaining account details via a "users/search.json" request and then modifying the account via an "editUser" request.

Recommendations For Ametys versions prior to 4.0.3, update to version 4.0.3 or later to resolve the issue. As a temporary workaround, consider restricting access to the "/plugins/core-ui/servercomm/messages.xml" endpoint and limiting the use of "users/search.json" and "editUser" requests until a patch is applied.

Exploit

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2017-16935

Produtos afetados

Ametys

Referências · 5

• 🔥 https://blogs.securiteam.com/index.php/archives/3517 · Exploit
• 🔥 https://exploit-db.com/exploits/44050 · Exploit
• https://osv.dev/vulnerability/CVE-2017-16935 · Aviso do Fabricante
• https://issues.ametys.org/browse/RUNTIME-2582 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2017-16935 · Nota de Segurança