CVE-2022-42463 OpenHarmony 3.1.2 and prior versions have a authentication bypass vulnerability in a callback handler of Softbus_server in communication subsystem.
This issue was discovered during the code review of OpenHarmony. A code review is one of the best security measures an organization can take to prevent security issues like this from making their way into production software. In case you aren’t familiar with a code review, it’s a process where a team of developers take a fresh look at the codebase to find potential issues and make sure they’re not repeatable. Keep in mind that this is a very high-severity issue so you must have a team of developers you trust with high-severity issues.
Summary
A code review is a crucial part of the development process. It’s one of the best ways to identify vulnerabilities in an application before they have a chance to make it into production software. To prevent these issues, be sure to hold your team accountable for doing code reviews and only release software that has been thoroughly reviewed.
Overview and Recommendations:
An OpenHarmony vulnerability was discovered by a code review. Those responsible for the security of my company need to take this issue very seriously and make sure it doesn’t happen again.
- 1) Ensure that all software is reviewed regularly to catch any potential vulnerabilities. There are many tools available, including static analysis and penetration testing, that can help an organization do this.
- 2) Keep your team updated on what you know about the issue so they can be as cautious as possible when developing or deploying new features or changes in production. This will also help them identify issues before they get into production, which is always better than trying to fix something once it has happened.
- 3) Invest in security training for the rest of the staff. You should have procedures in place to allow developers and test staff learn from their mistakes and find workarounds for future issues like this one.
Overview: How a code review prevents security issues
The OpenHarmony code review provides a good example of how a code review can help prevent security issues. This issue was found during the process of reviewing the codebase. It’s possible that this issue would have been found by just browsing through the files, but it’s also possible that it would have been missed entirely. A code review ensures that high-severity issues like this one are caught before they make their way into production software and are used by consumers.
Overview: Multiple CWE-427 Issues Found in OpenHarmony ERP
OpenHarmony’s ERP software, OpenHarmony ERP, has a number of serious issues. One issue is that OpenHarmony doesn’t use certificate pinning when it communicates with its backend services. This can lead to man-in-the-middle attacks or other forms of MITM attacks where the attacker could impersonate a legitimate endpoint and intercept communications or modify them in order to gain an illicit result. Another issue found in OpenHarmony is that the software lacks secure randomization, which means attackers could exploit this flaw by guessing passwords over a long period of time. On top of that, the software uses predictable encryption algorithms for data transport without any proper encryption key management.
So how does this affect you? Well, because all these vulnerabilities are present, hackers could potentially exploit these to access users’ data and compromise their security. Additionally, attackers wouldn’t need your credentials to get in--they only need their own credentials and your IP address--which means they could breach your network without your permissions! So if you want to remain secure from these types of attacks, you should be using stronger authentication mechanisms like certificate pinning and strong encryption algorithms like AES 128- bit encryption instead of using passwords as it is done in OpenHarmony.
Timeline
Published on: 10/14/2022 15:16:00 UTC
Last modified on: 10/17/2022 18:37:00 UTC