CVE-2025-8019

July 23, 2025, 3:15 p.m.

7.4
High

Description

A vulnerability was found in Shenzhen Libituo Technology LBT-T300-T310 2.2.3.6. It has been rated as critical. Affected by this issue is the function sub_40B6F0 of the file at/appy.cgi. The manipulation of the argument wan_proto leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Product(s) Impacted

Vendor Product Versions
Shenzhen Libituo Technology
  • Lbt-t300-t310
  • 2.2.3.6

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a shenzhen_libituo_technology lbt-t300-t310 2.2.3.6 / / / / / / /

References

https://github.com/turing-wue/IoT-vul/blob/main/LBT-T300/README.md
https://github.com/turing-wue/IoT-vul/blob/main/LBT-T300/README.md#payload
https://vuldb.com/?ctiid.317222
https://vuldb.com/?id.317222
https://vuldb.com/?submit.619530
https://github.com/turing-wue/IoT-vul/blob/main/LBT-T300/README.md
https://github.com/turing-wue/IoT-vul/blob/main/LBT-T300/README.md#payload

Tags

CWE-119
cna@vuldb.com
2025-07-22
CVE-2025-8019

CVSS Score

7.4 / 10

CVSS Data - 4.0

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Attack Requirements: NONE
  • Privileges Required: LOW
  • User Interaction: NONE
  • Scope:
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: HIGH
  • Exploit Maturity: PROOF_OF_CONCEPT

    • CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

    View Vector String

Timeline

Published: July 22, 2025, 4:15 p.m.
Last Modified: July 23, 2025, 3:15 p.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

cna@vuldb.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.