PT-2023-21519 · Dell · Dell Networker

Publicado 2023-09-26 · Atualizado 2023-09-29 · CVE-2023-28055

Positive Technologies (AI Summary)

CVSS v3.1

8.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Dell NetWorker version 19.7

Description The issue is related to an improper authorization vulnerability in the NetWorker client. An unauthenticated attacker within the same network could potentially exploit this by manipulating a command, leading to gain of complete access to the server file, further resulting in information leaks, denial of service, and arbitrary code execution.

Recommendations For Dell NetWorker version 19.7, upgrade to a newer version at the earliest opportunity to resolve the issue. As a temporary workaround, consider restricting access to the NetWorker client to minimize the risk of exploitation.

Correção

Improper Authorization

Enumeração de Fraquezas

CWE-285

Identificadores relacionados

CVE-2023-28055

Produtos afetados

Dell Networker

Referências · 6

• https://nvd.nist.gov/vuln/detail/CVE-2023-28055 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-28055 · Aviso do Fabricante
• https://twitter.com/cracbot/status/1707273980183454100 · Publicação no Twitter
• https://twitter.com/CVEnew/status/1706668309297745932 · Publicação no Twitter
• https://dell.com/support/kbdoc/en-us/000218003/dsa-2023-294-security-update-for-dell-networker-nw-client-vulnerabilities · Aviso do Fabricante
• https://t.me/cibsecurity/71061 · Publicação no Telegram