#VU103416 Blind SQL injection in VMware Avi Load Balancer - CVE-2025-22217

Vulnerability identifier: #VU103416

Vulnerability risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2025-22217

CWE-ID: CWE-89

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
VMware Avi Load Balancer
Server applications / IDS/IPS systems, Firewalls and proxy servers

Vendor: VMware, Inc

Description

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote non-authenticated attacker can send a specially crafted HTTP request to the affected server and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.

Mitigation
Install update from vendor's website.

Vulnerable software versions

VMware Avi Load Balancer: 30.1.1 - 30.1.2-2p1, 30.2.1 - 30.2.2-2p1

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External links
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/25346

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

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