PT-2023-19028 · Milesight · Milesight Ur32L

Francesco Benvenuto · Published 2023-07-06 · Updated 2023-07-13 · CVE-2023-23546

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Milesight UR32L version 32.3.0.5

Description A misconfiguration issue exists in the urvpn client functionality, allowing a specially-crafted man-in-the-middle attack to lead to increased privileges. An attacker can exploit this by performing a man-in-the-middle attack.

Recommendations For Milesight UR32L version 32.3.0.5, consider restricting access to the urvpn client functionality until a fix is available. As a temporary workaround, implement additional security measures to detect and prevent man-in-the-middle attacks.

Exploit

Fix

Improper Certificate Validation

Weakness Enumeration

CWE-295

Related Identifiers

CVE-2023-23546

Affected Products

Milesight Ur32L

References · 3

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2023-1705 · Exploit
• https://osv.dev/vulnerability/CVE-2023-23546 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-23546 · Security Note