CVE-2024-0540

A vulnerability was found in Tenda W9 1.0.0.7(4456). It has been classified as critical. Affected is the function formOfflineSet of the component httpd. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-250710 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

• CWE-121
• CWE-787

• https://github.com/jylsec/vuldb/blob/main/Tenda/W9/5/README.mdBroken Link, Third Party Advisory
• https://vuldb.com/?ctiid.250710Permissions Required, Third Party Advisory, VDB Entry
• https://vuldb.com/?id.250710Permissions Required, Third Party Advisory, VDB Entry
• https://github.com/jylsec/vuldb/blob/main/Tenda/W9/5/README.mdBroken Link, Third Party Advisory
• https://vuldb.com/?ctiid.250710Permissions Required, Third Party Advisory, VDB Entry
• https://vuldb.com/?id.250710Permissions Required, Third Party Advisory, VDB Entry

Published

Jan 15, 2024

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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