CVE-2023-23907

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

A directory traversal vulnerability exists in the server.js start functionality of Milesight VPN v2.0.2. A specially-crafted network request can lead to arbitrary file read. An attacker can send a network request to trigger this vulnerability.

*Credits: Discovered by Francesco Benvenuto of Cisco Talos.

CVSS Scores

NISTv3.1 7.5

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

None

Automatable

Yes

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-01-20 CVE Reserved
2023-07-06 CVE Published
2024-08-02 CVE Updated
2024-08-02 First Exploit
2024-08-07 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1702	2024-08-02

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Milesight Search vendor "Milesight"		Milesightvpn Search vendor "Milesight" for product "Milesightvpn"				2.0.2 Search vendor "Milesight" for product "Milesightvpn" and version "2.0.2"		-		Affected