PT-2023-3491 · Citrix · Citrix Secure Access+1

Published 2023-07-11 · Updated 2023-07-20 · CVE-2023-24492

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Citrix Secure Access (formerly Citrix Gateway) versions (affected versions not specified) Citrix Secure Access client for Ubuntu (affected versions not specified)

Description The issue is related to incorrect code generation management in the access control system. Exploitation of this issue may allow a remote attacker to execute arbitrary code by tricking a user into clicking on a specially crafted malicious URL and accepting further prompts.

Recommendations For Citrix Secure Access (formerly Citrix Gateway), at the moment, there is no information about a newer version that contains a fix for this vulnerability. For Citrix Secure Access client for Ubuntu, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

BDU:2023-03691

CVE-2023-24492

Affected Products

Citrix Secure Access

Citrix Secure Access Client For Ubuntu

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2023-24492 · Security Note
• https://support.citrix.com/article/CTX564169/citrix-secure-access-client-for-ubuntu-security-bulletin-for-cve202324492 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-03691 · Security Note
• https://osv.dev/vulnerability/CVE-2023-24492 · Vendor Advisory
• https://t.me/true_secator/4607 · Telegram Post
• https://t.me/cibsecurity/66458 · Telegram Post
• https://t.me/sysadm_in_channel/4748 · Telegram Post
• https://t.me/pentestingnews/37606 · Telegram Post