Cross-site scripting in McAfee Data Loss Prevention Endpoint
Priority LOW 25CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Cross Site Scripting (XSS) in IMG Tags in the ePO extension in McAfee Data Loss Prevention Endpoint (DLP Endpoint) 10.0.x allows authenticated users to inject arbitrary web script or HTML via injecting malicious JavaScript into a user's browsing session.
Why it matters now
EPSS 0.00511 43rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| McAfee | Data Loss Prevention Endpoint (DLPe) | 10.0.x | — | No fix listed | CNA |
- Data Loss Prevention Endpoint (DLPe) VendorMcAfee Affected 10.0.x Fixed in — No fix listed CNA
CPE configurations NVD · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mcafee:data_loss_prevention_endpoint:10.0:*:*:*:*:*:*:* | 10.0 | Vulnerable | McAfee |
| cpe:2.3:a:mcafee:data_loss_prevention_endpoint:10.0.100:*:*:*:*:*:*:* | 10.0.100 | Vulnerable | McAfee |
| cpe:2.3:a:mcafee:data_loss_prevention_endpoint:10.0.200:*:*:*:*:*:*:* | 10.0.200 | Vulnerable | McAfee |
| cpe:2.3:a:mcafee:data_loss_prevention_endpoint:10.0.230:*:*:*:*:*:*:* | 10.0.230 | Vulnerable | McAfee |
| cpe:2.3:a:mcafee:data_loss_prevention_endpoint:10.0.250:*:*:*:*:*:*:* | 10.0.250 | Vulnerable | McAfee |
- cpe:2.3:a:mcafee:data_loss_prevention_endpoint:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·McAfee
- cpe:2.3:a:mcafee:data_loss_prevention_endpoint:10.0.100:*:*:*:*:*:*:* Versions 10.0.100 Vulnerable ·McAfee
- cpe:2.3:a:mcafee:data_loss_prevention_endpoint:10.0.200:*:*:*:*:*:*:* Versions 10.0.200 Vulnerable ·McAfee
- cpe:2.3:a:mcafee:data_loss_prevention_endpoint:10.0.230:*:*:*:*:*:*:* Versions 10.0.230 Vulnerable ·McAfee
- cpe:2.3:a:mcafee:data_loss_prevention_endpoint:10.0.250:*:*:*:*:*:*:* Versions 10.0.250 Vulnerable ·McAfee
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-3948
- 2026-10-03 Alias added: GHSA-jhfg-pf4j-qc6v
References
More McAfee Data Loss Prevention Endpoint vulnerabilities
- TI-2021-11842 Data Loss Prevention (DLP) ePO extension - SQL injection CVSS 3.1HIGH 8.4
- TI-2018-04909 Improper signature verification in McAfee Data Loss Prevention Endpoint CVSS 3.0HIGH 8.8
- TI-2021-11841 Data Loss Prevention (DLP) ePO extension - Cross site scripting (XSS) CVSS 3.1HIGH 8.4
- TI-2021-11838 Local Privilege Escalation in McAfee DLP Endpoint for Windows CVSS 3.1HIGH 8.2
- TI-2019-02670 DLP Endpoint log file redirection to arbitrary locations CVSS 3.1HIGH 8.2
- TI-2018-04924 Data Loss Prevention Endpoint (DLPe) - Authentication Bypass vulnerability CVSS 3.1HIGH 7.8
Sources
- CVE-2017-3948 · CVE Program
- CVE-2017-3948 · NVD
- FIRST EPSS
- GHSA-jhfg-pf4j-qc6v · GitHub Advisory Database · CC BY 4.0
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