CVE-2024-57704: ac8 Memory Corruption — Exploit

Description

Tenda AC8v4 V16.03.34.06 has a stack overflow vulnerability. Affected by this vulnerability is the function setSchedWifi of the file /goform/openSchedWifi. The manipulation of the argument schedStartTime leads to stack-based buffer overflow.

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CVSS v3.1 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-787 Out-of-bounds Write

Affected Products

Vendor	Product	Versions
tenda	ac8_firmware	All
tenda	ac8	All

References

Exploits

https://github.com/Pr0b1em/IoT/blob/master/Tenda%20AC8v4%20V16.03.34.06.md

Frequently Asked Questions

What is CVE-2024-57704? +

Tenda AC8v4 V16.03.34.06 has a stack overflow vulnerability. Affected by this vulnerability is the function setSchedWifi of the file /goform/openSchedWifi. The manipulation of the argument schedStartTime leads to stack-based buffer overflow. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2024-57704? +

CVE-2024-57704 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-57704? +

CVE-2024-57704 affects products from tenda, specifically: ac8, ac8_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-57704? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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