CVE-2025-29570

7.8 highEPSS 0.2%

High (7.8) in szlbt lbt-t300-t400 firmware. EPSS 0.2% chance of exploitation in the next 30 days.

An issue in Shenzhen Libituo Technology Co., Ltd LBT-T300-T400 v3.2 allows a local attacker to escalate privileges via the function tftp_image_check of a binary named rc.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 10% of CVEs (scores of 2026-10-31)
CWE: CWE-276
Published: 2025-04-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

szlbt:lbt-t300-t400_firmware

References

https://github.com/IOTRes/IOT_Firmware_Update/blob/main/firmwareupdate.md

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