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CVE-2024-9496
Uncontrolled search path can lead to DLL hijacking in USBXpress Dev Kit installer
High8.6EPSS 0.24%
- Published
- Updated
- Reserved
- Assigned by
- Silabs
Description
DLL hijacking vulnerabilities, caused by an uncontrolled search path in the USBXpress Dev Kit installer can lead to privilege escalation and arbitrary code execution when running the impacted installer.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| SilabsCNA (assigner) | 3.1 | High8.6 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
| NVDNVD · Deferred | 3.1 | High8.6 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.24% · top 85% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.6.
Weakness
Affected products
silabs.com · USBXpress Dev Kit
- affected ≤ 3.5.1
References (1)
- https://community.silabs.com/068Vm00000JUQwd (opens in a new tab)vendor-advisorypermissions-required
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-2024-9496)Record last updated .