Vulnerability in HP T430 Thin Client
CVE-2023-5409
HP is aware of a potential security vulnerability in HP t430 and t638 Thin Client PCs. These models may be susceptible to a physical attack, allowing an untrusted source to tamper with the system firmware using a publicly disclosed private key. HP is providing recommended guidance for customers to reduce exposure to the potential vulnerability.
EPSS: 0.003 (21.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Hp T430_thin_client
- Hp T430_thin_client_firmware
- Hp T638_thin_client
- Hp T638_thin_client_firmware
- Hp Inc. T430 And T638 Thin Clients — versions See HP Security Bulletin for affected products.
References
- hp-security-alert@hp.com (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-5409?
- CVE-2023-5409 is a medium-severity vulnerability in HP T430 Thin Client. CVSS score: 6.8/10. Published 2023-10-13.
- How severe is CVE-2023-5409?
- Medium severity. CVSS v3 base score is 6.8 out of 10.