Is CVE-2023-36002 actively exploited?

CVE-2023-36002 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2023-36002?

CVE-2023-36002 has a CVSS score of 4.3 (MEDIUM severity). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

How do I patch CVE-2023-36002?

Patch guidance is available from proofpoint security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2023-36002.

Which products are affected by CVE-2023-36002?

1 product: proofpoint insider threat management server.

CVE-2023-36002 - remediation guidance & executive summary

Description

A missing authorization check in multiple URL validation endpoints of the Insider Threat Management Server enables an anonymous attacker on an adjacent network to smuggle content via DNS lookups. All versions before 7.14.3 are affected.

CVSS Metrics

Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector: adjacent network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: low
Integrity: none
Availability: none
Weaknesses: CWE-862 · Missing Authorization CWE-862 · Missing Authorization

Metadata

Primary Vendor: PROOFPOINT
Published: 6/27/2023
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

proofpoint : insider_threat_management_server

Remediation Guidance

Executive Summary

Cite this page

CVE-2023-36002. CVEDatabase.com. Retrieved 1 May 2026. https://cvedatabase.com/cve/CVE-2023-36002

View on NIST NVD

CVE-2023-36002 vulnerability