CVE-2025-0848 Details
Description
A vulnerability was found in Tenda A18 up to 15.13.07.09. It has been rated as critical. This issue affects the function SetCmdlineRun of the file /goform/SetCmdlineRun of the component HTTP POST Request Handler. The manipulation of the argument wpapsk_crypto5g leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
A critical stack-based buffer overflow vulnerability has been identified in the Tenda A18 router, specifically in versions through 15.13.07.09. The issue arises in the HTTP POST request handler, within the SetCmdlineRun function. The vulnerability is triggered by manipulating the wpapsk_crypto5g parameter, leading to a stack overflow that can be exploited remotely. This flaw allows attackers to overwrite the return address and execute arbitrary code on the device.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jan 30, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/alc9700jmo/CVE/issues/9 | [email protected] | ExploitThird Party Advisory |
| https://vuldb.com/?ctiid.294011 | [email protected] | Permissions RequiredVDB Entry |
| https://vuldb.com/?id.294011 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.485802 | [email protected] | Third Party AdvisoryVDB Entry |
| https://www.tenda.com.cn/ | [email protected] | Product |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | [email protected] |
| CWE-121 | Stack-based Buffer Overflow | [email protected] |
| CWE-787 | Out-of-bounds Write | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| tenda a18 firmware | 15.13.07.09 |
CPE
Remediation
| |
| tenda a18 | All versions |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Mar 6, 2025 | Initial Analysis | [email protected] |
| Jan 30, 2025 | New CVE Received | [email protected] |