PT-2023-24794 · Pulse Secure · Pulse Secure Client

CVE-2023-34298 · Publicado 2023-06-14 · Atualizado 2025-08-13

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Pulse Secure Client (affected versions not specified)

Description This issue allows local attackers to escalate privileges on affected installations of Pulse Secure Client. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this issue. The specific flaw exists within the SetupService, resulting from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this issue to escalate privileges and execute arbitrary code in the context of the service.

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

Correção

LPE

Path traversal

Enumeração de Fraquezas

CWE-22

Identificadores relacionados

CVE-2023-34298

ZDI-23-858

Produtos afetados

Pulse Secure Client

Referências · 6

• https://zerodayinitiative.com/advisories/ZDI-23-858 · Nota de Segurança
• https://twitter.com/CVEnew/status/1787926476110856629 · Publicação no Twitter
• https://forums.ivanti.com/s/article/CVE-2023-34298-Ivanti-Secure-Access-Client-local-privilege-escalation?language=en_US · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-34298 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-34298 · Nota de Segurança
• https://t.me/cveNotify/132021 · Publicação no Telegram