CVE-2018-3621
Insufficient input validation in the Intel Driver & Support Assistant before 3.6.0.4 may allow an...
Insufficient input validation in the Intel Driver & Support Assistant before 3.6.0.4 may allow an unauthenticated user to potentially enable information disclosure via adjacent access.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Insufficient input validation in the Intel Driver & Support Assistant before 3.6.0.4 may allow an unauthenticated user to potentially enable information disclosure via adjacent access.
- Record
CVE-2018-3621- CVSS 3.0
- 6.5 Medium
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 3.3 Low
AV:A/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
Insufficient input validation in the Intel Driver & Support Assistant before 3.6.0.4 may allow an unauthenticated user to potentially enable information disclosure via adjacent access.
- Record
CVE-2018-3621- Updated
- 2026-11-02
EUVDEUVD-2018-15475 No score
Insufficient input validation in the Intel Driver & Support Assistant before 3.6.0.4 may allow an unauthenticated user to potentially enable information disclosure via adjacent access.
- Record
EUVD-2018-15475- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h7w6-69fm-76mg
Insufficient input validation in the Intel Driver & Support Assistant before 3.6.0.4 may allow an...
Insufficient input validation in the Intel Driver & Support Assistant before 3.6.0.4 may allow an unauthenticated user to potentially enable information disclosure via adjacent access.
- Record
GHSA-h7w6-69fm-76mg- CVSS 3.0
- 6.5 Medium
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-3621 is a medium vulnerability (CVSS 6.5) in Intel Corporation Driver & Support Assistant, published November 14, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.50%, the 43rd percentile. No source names a fixed version.