Tenda i21 1.0.0.14(4656) /goform/setUplinkInfo formSetUplinkInfo pingHostIp2 stack-based overflow

EntryHistoryDiffrelatejsonxml

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.0	$0-$5k	0.00

Overview

A vulnerability has been found in Tenda i21 1.0.0.14(4656) and classified as critical. Affected by this vulnerability is the function formSetUplinkInfo of the file /goform/setUplinkInfo. The manipulation of the argument pingHostIp2 leads to stack-based buffer overflow. The CWE definition for the vulnerability is CWE-121. The weakness was presented 05/04/2024. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2024-4494. The attack can be launched remotely. Technical details are available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The pricing for an exploit might be around USD $0-$5k at the moment. It is declared as proof-of-concept. It is possible to download the exploit at github.com. We expect the 0-day to have been worth approximately $0-$5k. The vendor was contacted early about this disclosure but did not respond in any way. [Details]

IOB - Indicator of Behavior (466)

Timeline

The data in this chart does not reflect real data. It is dummy data, distorted and not usable in any way. You need an additional purchase to unlock this view to get access to more details of real data.

Lang

en	436
de	16
fr	8
es	2
ru	2

Country

GB: Great Britain	80
US: USA	56
DE: Germany	18
CN: China	8
IT: Italy	8

Actors

Emotet	1
AsyncRAT	1
RedLine Stealer	1
Meterpreter	1
Nanocore RAT	1

Activities

IOC - Indicator of Compromise (14)

These indicators of compromise highlight associated network ranges which are known to be part of research and attack activities.

ID	IP range	Actor	Type	Confidence
1	2.58.95.0/24	Bashlite	predictive	High
2	3.126.249.0/24	Azorult	predictive	High
3	XX.XX.XXX.X/XX	Xxxxxxxx	predictive	High
4	XX.XXX.XXX.X/XX	Xxxxxxx Xxxxxxx	predictive	High
5	XX.XXX.XXX.X/XX	Xxxxxxx Xxxxxxx	predictive	High
6	XXX.XXX.X.X/XX	Xxxxxx Xxxxxx	predictive	High
7	XXX.XXX.XXX.X/XX	Xxxxxxxx Xxx	predictive	High
8	XXX.XX.XXX.X/XX	Xxxxxxxx	predictive	High
9	XXX.XXX.XXX.X/XX	Xxxxx	predictive	High
10	XXX.XXX.XXX.X/XX	Xxxxx Xxxxxxx	predictive	High
11	XXX.XXX.XXX.X/XX	Xxxxxxxxx Xxxxxx	predictive	High
12	XXX.XX.XXX.X/XX	Xxxxxx	predictive	High
13	XXX.XXX.XXX.X/XX	Xxxxxxx Xxxxxxx	predictive	High
14	XXX.XXX.XX.X/XX	Xxxxxx	predictive	High

IOA - Indicator of Attack (2)

These indicators of attack list the potential fragments used for technical activities like reconnaissance, exploitation, privilege escalation, and exfiltration. This data is unique as it uses our predictive model for actor profiling.

ID	Class	Indicator	Type	Confidence
1	File	/goform/setUplinkInfo	verified	High
2	Argument	xxxxxxxxxxx	verified	Medium

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