CVE-2025-15083
low-risk
Published 2025-12-25
A vulnerability was determined in TOZED ZLT M30s up to 1.47. The affected element is an unknown function of the component UART Interface. Executing manipulation can lead to on-chip debug and test interface with improper access control. The physical device can be targeted for the attack. Attacks of this nature are highly complex. The exploitability is described as difficult. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
Do I need to act?
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0.03% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
2
CVSS 2.0/10
Low
PHYSICAL
/ HIGH complexity
Affected Products (1)
Zlt M30S Firmware
Affected Vendors
References (4)
Permissions Required
https://vuldb.com/?ctiid.338411
Third Party Advisory
https://vuldb.com/?id.338411
Third Party Advisory
https://vuldb.com/?submit.707974
10
/ 100
low-risk
Severity
5/34 · Minimal
Exploitability
0/34 · Minimal
Exposure
5/34 · Minimal