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CVE-2018-6667
McAfee Web Gateway - Authentication Bypass vulnerability
Critical10.0EPSS 3.5%
- Published
- Updated
- Reserved
- Assigned by
- trellix
Description
Authentication Bypass vulnerability in the administrative user interface in McAfee Web Gateway 7.8.1.0 through 7.8.1.5 allows remote attackers to execute arbitrary code via Java management extensions (JMX).
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| trellixCNA (assigner) | 3.0 | Critical10.0 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
| NVDNVD · Modified | 3.0 | Critical9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 3.5% · top 11% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 10.0.
Weakness
- Authentication Bypass vulnerability
- CWE-287 (opens in a new tab)All about CWE-287 and its CVEs
Affected products
- affected 7.8.1.0 – < unspecified
- affected unspecified – ≤ 7.8.1.5
References (3)
- https://kc.mcafee.com/corporate/index?page=content&id=SB10241 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 1041129 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 104564 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-6667)Record last updated .