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CVE-2023-2818

ITM Windows Agent Insecure Filesystem Permissions

MEDIUM
5.5
CVSS Score
Published: June 27, 2023 at 02:29 PM UTC
Updated: June 17, 2026 at 05:53 AM UTC
1 product affected across 1 vendorInsider Threat Management

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

An insecure filesystem permission in the Insider Threat Management Agent for Windows enables local unprivileged users to disrupt agent monitoring. All versions prior to 7.14.3 are affected. Agents for MacOS and Linux and Cloud are unaffected.

Affected

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

Insider Threat Management· Proofpoint
95%
v < 7.14.3
Affected range stops below 7.14.3, 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:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2023-005

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

5.5MEDIUMProofpoint
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-281

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