CVE-2018-0621
Untrusted search path vulnerability in LOGICOOL CONNECTION UTILITY SOFTWARE versions before 2.30...
Untrusted search path vulnerability in LOGICOOL CONNECTION UTILITY SOFTWARE versions before 2.30.9 allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Untrusted search path vulnerability in LOGICOOL CONNECTION UTILITY SOFTWARE versions before 2.30.9 allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.
- Record
CVE-2018-0621- CVSS 3.0
- 7.8 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-426
- Updated
- 2026-11-02
CVE List No score
Untrusted search path vulnerability in LOGICOOL CONNECTION UTILITY SOFTWARE versions before 2.30.9 allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.
- Record
CVE-2018-0621- Updated
- 2026-11-02
EUVDEUVD-2018-1431 No score
Untrusted search path vulnerability in LOGICOOL CONNECTION UTILITY SOFTWARE versions before 2.30.9 allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.
- Record
EUVD-2018-1431- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-m5h9-mch7-ggx3
Untrusted search path vulnerability in LOGICOOL CONNECTION UTILITY SOFTWARE versions before 2.30...
Untrusted search path vulnerability in LOGICOOL CONNECTION UTILITY SOFTWARE versions before 2.30.9 allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.
- Record
GHSA-m5h9-mch7-ggx3- CVSS 3.0
- 7.8 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-426
- 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-2018-0621 is a high vulnerability (CVSS 7.8) in Logitech Connection Utility Software, published July 26, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.88%, the 59th percentile. No source names a fixed version.