CVE-2025-29570

Name: CVE-2025-29570
Creator: NVD / NIST
Published: 2025-04-03T20:15:24.723+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 0.18%

Last modified Jun 17, 2026

CVE-2025-29570 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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.. EPSS estimates a 0.18% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

7.8/10

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

EPSS Probability

0.18%

7.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-276

Affected Software

Vendor	Product	Versions
Szlbt	Lbt-T300-T400 Firmware	3.2

References

https://github.com/IOTRes/IOT_Firmware_Update/blob/main/firmwareupdate.mdExploit, Third Party Advisory

Timeline

Published: Apr 3, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-29570?

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.

How severe is CVE-2025-29570?

CVE-2025-29570 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.18% probability of exploitation in the next 30 days.

How do I fix CVE-2025-29570?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-29570?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST