CVE-2017-16250 : What You Need to Know
Discover how CVE-2017-16250 in Mitel ST version 14.2, releases GA28 and older, allows unauthorized individuals to exploit an API function, potentially revealing valid user ids and names. Learn mitigation steps.
Mitel ST version 14.2, specifically in releases GA28 and older, has a vulnerability that could be exploited by unauthorized individuals to search for user-ids, potentially revealing legitimate user ids and names.
Understanding CVE-2017-16250
An issue identified in Mitel ST version 14.2, release GA28 and earlier, poses a security risk due to an API function that allows unauthorized access to user-ids.
What is CVE-2017-16250?
The vulnerability in Mitel ST 14.2, release GA28 and earlier, enables attackers to systematically search for user-ids, potentially exposing valid user ids and associated user names.
The Impact of CVE-2017-16250
This vulnerability could lead to unauthorized access to user information, compromising user privacy and potentially facilitating further malicious activities.
Technical Details of CVE-2017-16250
Mitel ST version 14.2, releases GA28 and older, are affected by this vulnerability.
Vulnerability Description
The flaw allows attackers to exploit the API function to search for user-ids, potentially revealing legitimate user ids and associated user names.
Affected Systems and Versions
- Product: Mitel ST version 14.2
- Versions: Releases GA28 and older
Exploitation Mechanism
Attackers can use the API function to systematically search for user-ids, potentially exposing valid user ids and associated user names.
Mitigation and Prevention
Immediate action and long-term security practices are crucial to mitigate the risks posed by CVE-2017-16250.
Immediate Steps to Take
- Update Mitel ST to the latest version to patch the vulnerability.
- Monitor user accounts for any suspicious activities.
- Implement strong access controls and authentication mechanisms.
Long-Term Security Practices
- Regularly update and patch software to prevent vulnerabilities.
- Conduct security training for users to raise awareness of potential threats.
Patching and Updates
Ensure timely installation of security patches and updates to mitigate the risks associated with CVE-2017-16250.