CVE-2023-22319

Name: CVE-2023-22319
Creator: NVD / NIST
Published: 2023-07-06T15:15:10.897+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.79%

Last modified Jun 17, 2026

CVE-2023-22319 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A sql injection vulnerability exists in the requestHandlers.js LoginAuth functionality of Milesight VPN v2.0.2. A specially-crafted network request can lead to authentication bypass. EPSS estimates a 0.79% chance of exploitation in the next 30 days.

Description

A sql injection vulnerability exists in the requestHandlers.js LoginAuth functionality of Milesight VPN v2.0.2. A specially-crafted network request can lead to authentication bypass. An attacker can send a malicious packet to trigger this vulnerability.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.79%

51.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Milesight	Milesightvpn	2.0.2

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1701Exploit, Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1701Exploit, Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1701

Timeline

Published: Jul 6, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-22319?

How severe is CVE-2023-22319?

CVE-2023-22319 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.79% probability of exploitation in the next 30 days.

How do I fix CVE-2023-22319?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-22319?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST