CVE-2018-6706
McAfee Agent (MA) non-Windows versions incorrect use of temporary file vulnerability
- 2.3LowCVSS base score
- 0.62%Exploitation in 30 daysEPSS · top 50% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Insecure handling of temporary files in non-Windows McAfee Agent 5.0.0 through 5.0.6, 5.5.0, and 5.5.1 allows an Unprivileged User to introduce custom paths during agent installation in Linux via unspecified vectors.
Timeline
ID reserved
By trellix
- 10 months later
· 10 months later
Published
- 6 years later
· 6 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| trellixCNA (assigner) | 3.0 | Low2.3 | CVSS:3.0/AV:L/AC:H/PR:H/UI:R/S:C/C:N/I:L/A:N |
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
- EPSS (exploitation in 30 days)
- 0.62% · top 50% of all CVEs (10 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 2.3.
Affected products
McAfee · McAfee Agent (MA) for Linux
- affected 5.5.0
- affected 5.5.1
- affected 5.0.0 – < 5.0.0*
- affected 5.0.6 – ≤ 5.0.6
What to do
Solution: McAfee highly recommends that all customers upgrade to McAfee Agent 5.6.0.
References
2
- 106328 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://kc.mcafee.com/corporate/index?page=content&id=SB10260 (opens in a new tab)x_refsource_CONFIRMx_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)
- EUVD EUVD-2018-18453 (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://cveledger.app/cve/CVE-2018-6706)Record last updated .