Evolution Events Artaxerxes POST Parameter middleware.py password information disclosure

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.
4.8$0-$5k0.02

Overview

A vulnerability was found in Evolution Events Artaxerxes. It has been declared as problematic. This vulnerability affects unknown code of the file arta/common/middleware.py of the component POST Parameter Handler. The manipulation of the argument password leads to information disclosure. Using CWE to declare the problem leads to CWE-200. The weakness was presented 01/05/2023 as 022111407d34815c16c6eada2de69ca34084dc0d. The advisory is available at github.com. This vulnerability was named CVE-2022-4869. The attack can be initiated remotely. Technical details are available. There is no exploit available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment. This vulnerability is assigned to T1592 by the MITRE ATT&CK project. It is declared as not defined. As 0-day the estimated underground price was around $0-$5k. The patch is identified as 022111407d34815c16c6eada2de69ca34084dc0d. The bugfix is ready for download at github.com. It is recommended to apply a patch to fix this issue. A possible mitigation has been published before and not just after the disclosure of the vulnerability. [Details]

IOB - Indicator of Behavior (519)

Timeline

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Lang

en502
ja4
zh4
sv2
pl2

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Country

gb60
us54
ie12
cn12
jp8

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Actors

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Activities

IOC - Indicator of Compromise (13)

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

IDIP rangeActorTypeConfidence
123.154.177.0/24B1txor20predictiveHigh
254.213.123.0/24DealplypredictiveHigh
3XX.XX.XXX.X/XXXxxxxxxxpredictiveHigh
4XX.XX.XXX.X/XXXxxxxxxpredictiveHigh
5XX.XXX.XX.X/XXXxxxxxpredictiveHigh
6XXX.X.X.X/XXXxxxxxx XxxxxxxpredictiveHigh
7XXX.XX.XX.X/XXXxxxxx XxxxxxpredictiveHigh
8XXX.XXX.XXX.X/XXXxxxxxxpredictiveHigh
9XXX.XXX.XXX.X/XXXxxxx XxxxxxxpredictiveHigh
10XXX.XX.XXX.X/XXXxxxxxxxxpredictiveHigh
11XXX.XXX.XXX.X/XXXxxxxxxxxxxxxxxxpredictiveHigh
12XXX.XXX.XX.X/XXXxxxxxxxxxxxxxxxpredictiveHigh
13XXX.XXX.XX.X/XXXxxxxxxxxxxxxxxxpredictiveHigh

TTP - Tactics, Techniques, Procedures (1)

Tactics, techniques, and procedures summarize the suspected MITRE ATT&CK techniques used. This data is unique as it uses our predictive model for actor profiling.

IDTechniqueVulnerabilitiesAccess VectorTypeConfidence
1T1592CWE-200ConfigurationpredictiveHigh

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
1Filearta/common/middleware.pypredictiveHigh
2ArgumentxxxxxxxxpredictiveMedium

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