Cyber Resilience

CVE-2023-0400

Medium

Published: 02 February 2023

Published
02 February 2023
Modified
21 November 2024
KEV Added
Patch
CVSS Score v3.1 5.9 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N
EPSS Score 0.0009 26.3th percentile
Risk Priority 12 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-0400 is a medium-severity Always-Incorrect Control Flow Implementation (CWE-670) vulnerability in Trellix Data Loss Prevention. Its CVSS base score is 5.9 (Medium).

Operationally, ranked at the 26.3th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

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…

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driver was correctly prevented. Versions prior to 11.9 correctly detected and blocked the attempted upload of sensitive data.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

trellix
data loss prevention
11.9.0 — 11.10.0

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References