PT-2023-29856 · Unknown · Jumpserver

Oskar-Zeinomahmalat-Sonarsource · Publicado 2023-10-24 · Atualizado 2025-03-25 · CVE-2023-46123

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions jumpserver versions prior to 3.8.0

Description A flaw in the Core API of jumpserver allows attackers to bypass password brute-force protections by spoofing arbitrary IP addresses. This enables attackers to make unlimited password attempts by altering their apparent IP address for each request.

Recommendations For versions prior to 3.8.0, update to version 3.8.0 to resolve the issue. As a temporary workaround, consider restricting access to the Core API to minimize the risk of exploitation. Avoid using the API for password attempts until the issue is resolved.

Exploit

Correção

Improper Restriction of Excessive Authentication Attempts

Enumeração de Fraquezas

CWE-307

Identificadores relacionados

CVE-2023-46123

GHSA-HVW4-766M-P89F

Produtos afetados

Jumpserver

Referências · 9

• 🔥 https://github.com/jumpserver/jumpserver/security/advisories/GHSA-hvw4-766m-p89f · Exploit
• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/46xxx/CVE-2023-46123.json · Exploit
• https://github.com/jumpserver/jumpserver/releases/tag/v3.8.0 · Nota
• https://t.me/cvenotify/116233 · Publicação no Telegram
• https://twitter.com/CVEnew/status/1716998211188167068 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2023-46123 · Nota de Segurança
• https://twitter.com/syedaquib77/status/1903214778983780619 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2023-46123 · Aviso do Fabricante
• https://sonarsource.com/blog/diving-into-jumpserver-attackers-gateway-to-internal-networks-1-2 · Nota