9.8
CRITICAL
CVE-2024-11745
Tenda AC8 Stack-Based Buffer Overflow Vulnerability
Description

A vulnerability was found in Tenda AC8 16.03.34.09 and classified as critical. Affected by this issue is the function route_static_check of the file /goform/SetStaticRouteCfg. The manipulation of the argument list leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

INFO

Published Date :

Nov. 26, 2024, 9:15 p.m.

Last Modified :

Dec. 3, 2024, 3:25 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2024-11745 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Tenda ac8_firmware
2 Tenda ac8
: Total Affected Vendor : 1 | Products : 2
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-11745.

URL Resource
https://tasty-foxtrot-3a8.notion.site/Tenda-AC8v4-route_static_check-stack-overflow-1460448e6195803087a5d39755d2bb6b?pvs=74 Exploit Third Party Advisory
https://vuldb.com/?ctiid.286142 Permissions Required
https://vuldb.com/?id.286142 Permissions Required
https://vuldb.com/?submit.449893 Third Party Advisory
https://www.tenda.com.cn/ Product

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-11745 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-11745 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Dec. 03, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CWE NIST CWE-787
    Added CPE Configuration AND OR *cpe:2.3:o:tenda:ac8_firmware:16.03.34.09:*:*:*:*:*:*:* OR cpe:2.3:h:tenda:ac8:-:*:*:*:*:*:*:*
    Changed Reference Type https://tasty-foxtrot-3a8.notion.site/Tenda-AC8v4-route_static_check-stack-overflow-1460448e6195803087a5d39755d2bb6b?pvs=74 No Types Assigned https://tasty-foxtrot-3a8.notion.site/Tenda-AC8v4-route_static_check-stack-overflow-1460448e6195803087a5d39755d2bb6b?pvs=74 Exploit, Third Party Advisory
    Changed Reference Type https://vuldb.com/?ctiid.286142 No Types Assigned https://vuldb.com/?ctiid.286142 Permissions Required
    Changed Reference Type https://vuldb.com/?id.286142 No Types Assigned https://vuldb.com/?id.286142 Permissions Required
    Changed Reference Type https://vuldb.com/?submit.449893 No Types Assigned https://vuldb.com/?submit.449893 Third Party Advisory
    Changed Reference Type https://www.tenda.com.cn/ No Types Assigned https://www.tenda.com.cn/ Product
  • New CVE Received by [email protected]

    Nov. 26, 2024

    Action Type Old Value New Value
    Added Description A vulnerability was found in Tenda AC8 16.03.34.09 and classified as critical. Affected by this issue is the function route_static_check of the file /goform/SetStaticRouteCfg. The manipulation of the argument list leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Added CVSS V2 (AV:N/AC:L/Au:S/C:C/I:C/A:C)
    Added CWE CWE-119
    Added CWE CWE-121
    Added Reference https://tasty-foxtrot-3a8.notion.site/Tenda-AC8v4-route_static_check-stack-overflow-1460448e6195803087a5d39755d2bb6b?pvs=74
    Added Reference https://vuldb.com/?ctiid.286142
    Added Reference https://vuldb.com/?id.286142
    Added Reference https://vuldb.com/?submit.449893
    Added Reference https://www.tenda.com.cn/
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-11745 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-11745 weaknesses.

CAPEC-8: Buffer Overflow in an API Call Buffer Overflow in an API Call CAPEC-9: Buffer Overflow in Local Command-Line Utilities Buffer Overflow in Local Command-Line Utilities CAPEC-10: Buffer Overflow via Environment Variables Buffer Overflow via Environment Variables CAPEC-14: Client-side Injection-induced Buffer Overflow Client-side Injection-induced Buffer Overflow CAPEC-24: Filter Failure through Buffer Overflow Filter Failure through Buffer Overflow CAPEC-42: MIME Conversion MIME Conversion CAPEC-44: Overflow Binary Resource File Overflow Binary Resource File CAPEC-45: Buffer Overflow via Symbolic Links Buffer Overflow via Symbolic Links CAPEC-46: Overflow Variables and Tags Overflow Variables and Tags CAPEC-47: Buffer Overflow via Parameter Expansion Buffer Overflow via Parameter Expansion CAPEC-100: Overflow Buffers Overflow Buffers CAPEC-123: Buffer Manipulation Buffer Manipulation
CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: