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CVE-2019-1745

7.8 · HIGH

A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with elevated privileges.

Published Mar 28, 2019CWE-78EPSS 0.45%

Overview

CVE-2019-1745 is a high-severity vulnerability. It was published on March 28, 2019 and has a CVSS 3.1 base score of 7.8 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with elevated privileges. The vulnerability is due to insufficient input validation of commands supplied by the user. An attacker could exploit this vulnerability by authenticating to a device and submitting crafted input to the affected commands. An exploit could allow the attacker to gain root privileges on the affected device.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refwww.securityfocus.com/bid/107588Reftools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-xecmdRefwww.securityfocus.com/bid/107588Reftools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-xecmd

How CyberStrike helps

Frequently asked questions

What is CVE-2019-1745?

CVE-2019-1745 is a high-severity vulnerability. It was published on March 28, 2019 and has a CVSS 3.1 base score of 7.8 (HIGH).

How severe is CVE-2019-1745?

This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2019-1745?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2019-1745?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2019-1745 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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