McAfee Agent Insecure usage of temporary files vulnerability
Priority LOW 31CWE-400Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- High
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-400.
Summary
Denial of Service through Resource Depletion vulnerability in the agent in non-Windows McAfee Agent (MA) 5.0.0 through 5.0.6, 5.5.0, and 5.5.1 allows local users to cause DoS, unexpected behavior, or potentially unauthorized code execution via knowledge of the internal trust mechanism.
Why it matters now
EPSS 0.00334 26th 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 | McAfee Agent (MA) non-Windows non-Windows versions | 5.5.0; 5.5.1; 5.0.0 and later; 5.0.6 – 5.0.6 | — | No fix listed | CNA |
- McAfee Agent (MA) non-Windows non-Windows versions VendorMcAfee Affected 5.5.0; 5.5.1; 5.0.0 and later; 5.0.6 – 5.0.6 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-6707
- 2026-10-03 Alias added: GHSA-4526-pqcm-97mm
References
More McAfee Agent vulnerabilities
- TI-2018-04930 Remote Logging functionality had a use after free vulnerability in McAfee Agent CVSS 3.1CRITICAL 9.8
- TI-2019-01190 0-byte record padding oracle CVSS 3.1MEDIUM 5.9
- TI-2021-00984 Cisco DNA Center Cross-Site Request Forgery Vulnerability CVSS 3.1HIGH 8.8
- TI-2022-00107 Privilege escalation vulnerability in McAfee Agent CVSS 3.1HIGH 7.8
- TI-2022-01144 SQL injection vulnerability in McAfee Agent's ePO extension CVSS 3.1HIGH 8.4
- TI-2022-02136 DLL high jacking in Trellix Agent CVSS 3.1HIGH 8.2
Sources
- CVE-2018-6707 · CVE Program
- CVE-2018-6707 · NVD
- FIRST EPSS
- GHSA-4526-pqcm-97mm · GitHub Advisory Database · CC BY 4.0
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