Auth bypass in Proofpoint Insider Threat Management
CVE-2023-36002
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.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.003 (15.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 15th percentile — 15.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.proofpoint.com/us/security/security-advisories/pfpt-sa-2023-005 (Not Applicable)
- www.proofpoint.com/us/security/security-advisories/pfpt-sa-2023-0004 (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-36002?
- CVE-2023-36002 is a medium-severity vulnerability in Proofpoint Insider Threat Management, classified under Missing Authorization. CVSS score: 4.3/10. Published 2023-06-27.
- How severe is CVE-2023-36002?
- Medium severity. CVSS v3 base score is 4.3 out of 10.