CVE-2022-3340

Trellix IPS Manager vulnerable to XXE

HIGH
7.2
CVSS Score
Published: November 4, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:59 AM UTC
1 product affected across 1 vendorIntrusion Prevention System Manager

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Severity
HIGH7.2
Exploit prediction
EPSS 0.6%
SSVC
No known exploit

Description

XML External Entity (XXE) vulnerability in Trellix IPS Manager prior to 10.1 M8 allows a remote authenticated administrator to perform XXE attack in the administrator interface part of the interface, which allows a saved XML configuration file to be imported.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 10.1v < 10.1 M1010.110.1 minor8
Affected range stops below 10.1, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.1 M10, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-611

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