XXE in Mcafee Data Loss Prevention Endpoint
CVE-2022-2330
Improper Restriction of XML External Entity Reference vulnerability in DLP Endpoint for Windows prior to 11.9.100 allows a remote attacker to cause the DLP Agent to access a local service that the attacker wouldn't usually have access to via a carefully constructed XML file, which the DLP Agent doesn't parse correctly.
Vulnerability class: XXE (XML External Entity)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.009 (58.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: +0.000
Affected products
- Mcafee Data Loss Prevention Endpoint
- Microsoft Windows
- Trellix Dlp Endpoint For Windows — versions unspecified
Weakness classification (CWE)
References
- kcm.trellix.com/corporate/index (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-2330?
- CVE-2022-2330 is a medium-severity vulnerability in Mcafee Data Loss Prevention Endpoint, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 6.5/10. Published 2022-08-30.
- How severe is CVE-2022-2330?
- Medium severity. CVSS v3 base score is 6.5 out of 10.