Tenda AC15 15.03.20_multi saveParentControlInfo urls stack-based overflow

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.
8.9$0-$5k0.09

Overview

A vulnerability was found in Tenda AC15 15.03.20_multi. It has been declared as critical. This vulnerability affects the function saveParentControlInfo of the file /goform/saveParentControlInfo. The manipulation of the argument urls leads to stack-based buffer overflow. Using CWE to declare the problem leads to CWE-121. The weakness was released 03/23/2024. The advisory is shared for download at github.com. This vulnerability was named CVE-2024-2852. The attack can be initiated remotely. Technical details are available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The current price for an exploit might be approx. USD $0-$5k at the moment. It is declared as proof-of-concept. It is possible to download the exploit at github.com. As 0-day the estimated underground price was around $0-$5k. The vendor was contacted early about this disclosure but did not respond in any way. [Details]

IOB - Indicator of Behavior (883)

Timeline

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Lang

en734
pt26
fr26
de18
ru14

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Country

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Actors

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Activities

IOC - Indicator of Compromise (29)

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

IDIP rangeActorTypeConfidence
18.219.57.0/24SliverpredictiveHigh
28.222.132.0/24Cobalt StrikepredictiveHigh
38.222.147.0/24Cobalt StrikepredictiveHigh
4X.XXX.XXX.X/XXXxxxxx XxxxxxpredictiveHigh
5XX.XXX.X.X/XXXxxxxx XxxxxxpredictiveHigh
6XX.XXX.XX.X/XXXxxxxx XxxxxxpredictiveHigh
7XX.XX.XXX.X/XXXxxxx XxxxxpredictiveHigh
8XX.XXX.XX.X/XXXxxxxx XxxxxxpredictiveHigh
9XX.XXX.XX.X/XXXxxxxpredictiveHigh
10XX.XXX.XX.X/XXXxxxxpredictiveHigh
11XX.XX.XXX.X/XXXxxxxxxxpredictiveHigh
12XX.XX.XXX.X/XXXxxxxxxpredictiveHigh
13XX.XXX.XXX.X/XXXxxxxxpredictiveHigh
14XX.XX.XX.X/XXXxxxxxx XxxpredictiveHigh
15XX.XXX.XXX.X/XXXxxxxxpredictiveHigh
16XXX.XX.XXX.X/XXXxxxxxpredictiveHigh
17XXX.XX.XX.X/XXXxxxxxpredictiveHigh
18XXX.XX.XX.X/XXXxxxxxpredictiveHigh
19XXX.XXX.XXX.X/XXXxxxxxxxpredictiveHigh
20XXX.XX.XXX.X/XXXxxxxx XxxxxxpredictiveHigh
21XXX.XXX.XXX.X/XXXxxxxxxxxxxxpredictiveHigh
22XXX.XX.XXX.X/XXXxxxxxxpredictiveHigh
23XXX.XXX.XXX.X/XXXxxxpredictiveHigh
24XXX.XXX.XXX.X/XXXxxxxxxxpredictiveHigh
25XXX.XXX.XXX.X/XXXxxxxxxxpredictiveHigh
26XXX.XX.XXX.X/XXXxxxxxpredictiveHigh
27XXX.XX.XX.X/XXXxxxxpredictiveHigh
28XXX.XXX.XX.X/XXXxxxxxxxpredictiveHigh
29XXX.XX.XXX.X/XXXxxxxpredictiveHigh

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.

IDClassIndicatorTypeConfidence
1File/goform/saveParentControlInfoverifiedHigh
2ArgumentxxxxverifiedLow

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