CVE-2025-48468 | Open JTAG Debug Port

Successful exploitation of the vulnerability could allow an attacker that has physical access to interface with JTAG to inject or modify firmware.

Published: 2025-06-23 Last update: 2026-06-17 Assigner: 5f57b9bf-260d-4433-bf07-b6a79e9bb7d4 Source: 5f57b9bf-260d-4433-bf07-b6a79e9bb7d4
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-48468 is rated Low Risk (27.8/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.16%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-48468

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.08% 0.16% +0.08%
2 2026-04-20 0.02% 0.08% +0.06%
3 2025-06-24 — 0.02% —

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-48468

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.4 3.1 MEDIUM
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:P)
Hands-on access—USB, keyboard, opening the case—not something you do purely over the wire.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 0.5 5.9 5f57b9bf-260d-4433-bf07-b6a79e9bb7d4

Weakness enumeration for CVE-2025-48468

Affected software / configurations for CVE-2025-48468

Vendor Product Version Raw CPE
advantech wise-4010lan_firmware 2.02b00 cpe:2.3:o:advantech:wise-4010lan_firmware:2.02b00:*:*:*:*:*:*:*
advantech wise-4050lan_firmware 2.02b00 cpe:2.3:o:advantech:wise-4050lan_firmware:2.02b00:*:*:*:*:*:*:*
advantech wise-4060lan_firmware 2.02b00 cpe:2.3:o:advantech:wise-4060lan_firmware:2.02b00:*:*:*:*:*:*:*

References for CVE-2025-48468

cvelogic Threat Intelligence