CVE-2024-20272 Report - Details, Severity, & Advisories
Twingate Team
•
Jul 4, 2024
What is CVE-2024-20272?
CVE-2024-20272 is a critical vulnerability affecting the web-based management interface of Cisco Unity Connection. This security flaw allows an unauthenticated, remote attacker to upload arbitrary files and execute commands on the underlying operating system. The vulnerability is due to a lack of authentication in a specific API and improper validation of user-supplied data. Systems running certain versions of Cisco Unity Connection are at risk, making it essential for organizations to address this issue to protect their networks.
Who is impacted by this?
Specifically, systems running versions up to (excluding) 12.5.1.19017-4 and from (including) 14.0 up to (excluding) 14.0.1.14006-5 are at risk. This security flaw could allow an attacker to upload files and execute commands on the affected system without authentication, posing a significant risk to organizations using these versions.
What to do if CVE-2024-20272 affected you
If you're affected by the CVE-2024-20272 vulnerability, it's crucial to take action to protect your network. Follow these simple steps:
Identify affected Cisco Unity Connection systems.
Upgrade to a fixed version: 12.5.1.19017-4 or 14.0.1.14006-5.
Monitor for any suspicious activity on your network.
Is this in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2024-20272 vulnerability is not listed in CISA's Known Exploited Vulnerabilities Catalog. It was added to the National Vulnerability Database on January 17, 2024. There is no specific due date or required action mentioned, but it is recommended to update Cisco Unity Connection software to a version not affected by this vulnerability to protect your network.
Weakness Enumeration
The weakness enumeration for this vulnerability is categorized as CWE-434, which involves unrestricted file uploads with dangerous types.
Learn More
For a comprehensive understanding of this vulnerability, including its description, severity, technical details, and known affected software configurations, refer to the NVD page or the links below.
Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.
CVE-2024-20272 Report - Details, Severity, & Advisories
Twingate Team
•
Jul 4, 2024
What is CVE-2024-20272?
CVE-2024-20272 is a critical vulnerability affecting the web-based management interface of Cisco Unity Connection. This security flaw allows an unauthenticated, remote attacker to upload arbitrary files and execute commands on the underlying operating system. The vulnerability is due to a lack of authentication in a specific API and improper validation of user-supplied data. Systems running certain versions of Cisco Unity Connection are at risk, making it essential for organizations to address this issue to protect their networks.
Who is impacted by this?
Specifically, systems running versions up to (excluding) 12.5.1.19017-4 and from (including) 14.0 up to (excluding) 14.0.1.14006-5 are at risk. This security flaw could allow an attacker to upload files and execute commands on the affected system without authentication, posing a significant risk to organizations using these versions.
What to do if CVE-2024-20272 affected you
If you're affected by the CVE-2024-20272 vulnerability, it's crucial to take action to protect your network. Follow these simple steps:
Identify affected Cisco Unity Connection systems.
Upgrade to a fixed version: 12.5.1.19017-4 or 14.0.1.14006-5.
Monitor for any suspicious activity on your network.
Is this in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2024-20272 vulnerability is not listed in CISA's Known Exploited Vulnerabilities Catalog. It was added to the National Vulnerability Database on January 17, 2024. There is no specific due date or required action mentioned, but it is recommended to update Cisco Unity Connection software to a version not affected by this vulnerability to protect your network.
Weakness Enumeration
The weakness enumeration for this vulnerability is categorized as CWE-434, which involves unrestricted file uploads with dangerous types.
Learn More
For a comprehensive understanding of this vulnerability, including its description, severity, technical details, and known affected software configurations, refer to the NVD page or the links below.
Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.
CVE-2024-20272 Report - Details, Severity, & Advisories
Twingate Team
•
Jul 4, 2024
What is CVE-2024-20272?
CVE-2024-20272 is a critical vulnerability affecting the web-based management interface of Cisco Unity Connection. This security flaw allows an unauthenticated, remote attacker to upload arbitrary files and execute commands on the underlying operating system. The vulnerability is due to a lack of authentication in a specific API and improper validation of user-supplied data. Systems running certain versions of Cisco Unity Connection are at risk, making it essential for organizations to address this issue to protect their networks.
Who is impacted by this?
Specifically, systems running versions up to (excluding) 12.5.1.19017-4 and from (including) 14.0 up to (excluding) 14.0.1.14006-5 are at risk. This security flaw could allow an attacker to upload files and execute commands on the affected system without authentication, posing a significant risk to organizations using these versions.
What to do if CVE-2024-20272 affected you
If you're affected by the CVE-2024-20272 vulnerability, it's crucial to take action to protect your network. Follow these simple steps:
Identify affected Cisco Unity Connection systems.
Upgrade to a fixed version: 12.5.1.19017-4 or 14.0.1.14006-5.
Monitor for any suspicious activity on your network.
Is this in CISA’s Known Exploited Vulnerabilities Catalog?
The CVE-2024-20272 vulnerability is not listed in CISA's Known Exploited Vulnerabilities Catalog. It was added to the National Vulnerability Database on January 17, 2024. There is no specific due date or required action mentioned, but it is recommended to update Cisco Unity Connection software to a version not affected by this vulnerability to protect your network.
Weakness Enumeration
The weakness enumeration for this vulnerability is categorized as CWE-434, which involves unrestricted file uploads with dangerous types.
Learn More
For a comprehensive understanding of this vulnerability, including its description, severity, technical details, and known affected software configurations, refer to the NVD page or the links below.
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