CVE-2023-34298

Katalog CVE

CVSS 7.8 · High EPSS 0,97%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada ivanti pulse secure desktop client, ivanti pulse secure installer service +1 lainnya. Skor CVSS 3.0 7.8 (High) menurut trendmicro.com.

Deskripsi (NVD)

Pulse Secure Client SetupService Directory Traversal Local Privilege Escalation Vulnerability. This vulnerability 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 vulnerability. The specific flaw exists within SetupService. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service. Was ZDI-CAN-17687.

Rincian

Terbit di NVD

3 Mei 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.0

7.8 (High), sumber trendmicro.com
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

0,97% peluang dieksploitasi; lebih tinggi dari 60,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://forums.ivanti.com/s/article/CVE-2023-34298-Ivanti-Secure-Access-Client-local-privilege-escalation?lang... advisory vendor
• https://www.zerodayinitiative.com/advisories/ZDI-23-858/ advisory pihak ketiga