CVE-2025-0848

Public Exploit
Tenda A18 HTTP POST Request SetCmdlineRun stack-based overflow

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.

Categories

7.1
CVSS
Severity: High
CVSS 4.0 •
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.07%
Third-Party Advisory vuldb.com Third-Party Advisory github.com Third-Party Advisory vuldb.com
Affected: Tenda A18
Published at:
Updated at:

References

Link Tags
https://vuldb.com/?id.294011 third party advisory vdb entry technical description
https://vuldb.com/?ctiid.294011 signature vdb entry permissions required
https://vuldb.com/?submit.485802 third party advisory vdb entry
https://github.com/alc9700jmo/CVE/issues/9 third party advisory issue tracking exploit
https://www.tenda.com.cn/ product

Frequently Asked Questions

What is the severity of CVE-2025-0848?
CVE-2025-0848 has been scored as a high severity vulnerability.
How to fix CVE-2025-0848?
To fix CVE-2025-0848, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-0848 being actively exploited in the wild?
It is possible that CVE-2025-0848 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-0848?
CVE-2025-0848 affects Tenda A18.
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