PT-2023-5890 · Open5Gs · Open5Gs

Pablo Valle Alvear · Publicado 2023-09-11 · Atualizado 2023-10-05 · CVE-2023-4884

Positive Technologies (AI Summary)

CVSS v2.0

7.8

Alta

Vetor base

AV:N/AC:L/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions Open5GS (affected versions not specified)

Description The issue is related to the lack of authentication in the Open5GS implementation of the GTP protocol for mobile networks. This allows a remote attacker to send an HTTP request to an Open5GS endpoint and retrieve stored information from the device. The estimated number of potentially affected devices worldwide is not available. There is no information about real-world incidents where this issue was exploited.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authentication

Enumeração de Fraquezas

CWE-306

Identificadores relacionados

BDU:2023-06586

CVE-2023-4884

Produtos afetados

Open5Gs

Referências · 7

• https://osv.dev/vulnerability/CVE-2023-4884 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2023-06586 · Nota de Segurança
• https://t.me/cibsecurity/71509 · Publicação no Telegram
• https://twitter.com/CVEnew/status/1709220304759701549 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2023-4884 · Nota de Segurança
• https://t.me/cvenotify/59027 · Publicação no Telegram
• https://incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-open5gs · Nota