CVE-2025-25343 Details
Description
Tenda AC6 V15.03.05.16 firmware has a buffer overflow vulnerability in the formexeCommand function.
A buffer overflow vulnerability has been identified in the Tenda AC6 router firmware version V15.03.05.16. The issue arises in the formexeCommand function, where the strcpy function is used to copy data from the source string to the destination buffer without proper boundary checks. This flaw allows for input longer than 512 bytes to overflow the buffer, potentially overwriting adjacent memory and causing the device to crash or behave unexpectedly.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Feb 19, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/wy876/cve/issues/4 | [email protected] | ExploitThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | [email protected] |
| CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| tenda ac6 firmware | 15.03.05.16 |
CPE
Remediation
| |
| tenda ac6 | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Mar 5, 2025 | CVE Modified | CISA-ADP |
| Feb 19, 2025 | Initial Analysis | [email protected] |
| Feb 12, 2025 | New CVE Received | [email protected] |