CVE-2026-7675 Details
Description
A vulnerability has been found in Shenzhen Libituo Technology LBT-T300-HW1 up to 1.2.8. Impacted is the function start_lan of the file /apply.cgi. The manipulation of the argument Channel/ApCliSsid leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
A buffer overflow vulnerability has been identified in the Shenzhen Libituo Technology LBT-T300-HW1 router, affecting versions through 1.2.8. The issue arises in the 'start_lan' function within the '/apply.cgi' file, where the 'Channel' and 'ApCliSsid' arguments can be manipulated, leading to arbitrary command execution. This vulnerability can be exploited remotely.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed May 3, 2026CISA-ADP
Assessed May 5, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/hmKunlun/lbt-t300-hw1/blob/main/generate_conf_router(Channel).md | [email protected] | ExploitTechnical Description |
| https://vuldb.com/submit/800708 | [email protected] | Permission Required |
| https://vuldb.com/submit/800709 | [email protected] | Permission Required |
| https://vuldb.com/vuln/360828 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/360828/cti | [email protected] | AdvisoryPermission Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | [email protected] |
| CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Shenzhen Libituo Technology LBT-T300-HW1 | All versions |
CPE
Remediation
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Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 3, 2026 | New CVE Received | [email protected] |