CVE-2023-34298
7.8 · HIGHOverview
CVE-2023-34298 is a high-severity vulnerability affecting ivanti pulse_secure_desktop_client. It was published on May 3, 2024 and has a CVSS 3.0 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from ivanti. Update pulse_secure_desktop_client to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| ivanti | pulse_secure_desktop_client | >= 0, < 9.1 | Affected |
Frequently Asked Questions
What is CVE-2023-34298?
CVE-2023-34298 is a high-severity vulnerability affecting ivanti pulse_secure_desktop_client. It was published on May 3, 2024 and has a CVSS 3.0 base score of 7.8 (HIGH).
How severe is CVE-2023-34298?
This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2023-34298?
Check the references section for vendor advisories and patches from ivanti. Update pulse_secure_desktop_client to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-34298?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-34298 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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