CVE-2023-0400

Severity Score

8.2

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

The protection bypass vulnerability in DLP for Windows 11.9.x is addressed in version 11.10.0. This allowed a local user to bypass DLP controls when uploading sensitive data from a mapped drive into a web email client. Loading from a local driver was correctly prevented. Versions prior to 11.9 correctly detected and blocked the attempted upload of sensitive data.

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Local

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-01-19 CVE Reserved
2023-02-01 CVE Published
2024-07-24 First Exploit
2025-03-26 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-427: Uncontrolled Search Path Element
CWE-670: Always-Incorrect Control Flow Implementation

CAPEC

CAPEC-126: Path Traversal

References (2)

URL	Tag	Source

URL	Date	SRC
https://github.com/pinpinsec/CVE-2023-0400	2024-07-24

URL	Date	SRC

URL	Date	SRC
https://kcm.trellix.com/corporate/index?page=content&id=SB10394&locale=en_US	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Trellix Search vendor "Trellix"	Data Loss Prevention Search vendor "Trellix" for product "Data Loss Prevention"	>= 11.9.0 < 11.10.0 Search vendor "Trellix" for product "Data Loss Prevention" and version " >= 11.9.0 < 11.10.0"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	-	-	Safe