Arbitrary file deletion in Palo Alto Networks GlobalProtect app



Published: 2023-04-12
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-0006
CWE-ID CWE-367
Exploitation vector Local
Public exploit N/A
Vulnerable software
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GlobalProtect Agent
Client/Desktop applications / Antivirus software/Personal firewalls

Vendor Palo Alto Networks, Inc.

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Time-of-check Time-of-use (TOCTOU) Race Condition

EUVDB-ID: #VU75047

Risk: Low

CVSSv3.1: 2.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-0006

CWE-ID: CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition

Exploit availability: No

Description

The vulnerability allows a local user to delete arbitrary files on the system.

The vulnerability exists due to a race condition. A local user can delete system files.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

GlobalProtect Agent: 5.2.0 - 6.1.0

External links

http://security.paloaltonetworks.com/CVE-2023-0006


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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