CVE-2024-3906

HIGH

Tenda AC500 2.0.1.9(1307) - Stack-based Buffer Overflow via PPPOEPassword in formQuickIndex

Title source: llm
STIX 2.1

Description

A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been declared as critical. This vulnerability affects the function formQuickIndex of the file /goform/QuickIndex. The manipulation of the argument PPPOEPassword leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-261142 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

References (4)

Core 4
Core References
Permissions Required, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.261142
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.261142
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.313801

Scores

CVSS v3 8.8
EPSS 0.0035
EPSS Percentile 57.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-121 CWE-787
Status published
Products (1)
tenda/ac500_firmware 2.0.1.9\(1307\)
Published Apr 17, 2024
Tracked Since Feb 18, 2026