CVE-2019-5648
6.5 · MEDIUMOverview
CVE-2019-5648 is a medium-severity vulnerability affecting barracuda load_balancer_adc_firmware. It was published on March 12, 2020 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Authenticated, administrative access to a Barracuda Load Balancer ADC running unpatched firmware <= v6.4 allows one to edit the LDAP service configuration of the balancer and change the LDAP server to an attacker-controlled system, without having to re-enter LDAP credentials. These steps can be used by any authenticated administrative user to expose the LDAP credentials configured in the LDAP connector over the network.
Remediation
Check the references section for vendor advisories and patches from barracuda. Update load_balancer_adc_firmware to the latest patched version. 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.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| barracuda | load_balancer_adc_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2019-5648?
CVE-2019-5648 is a medium-severity vulnerability affecting barracuda load_balancer_adc_firmware. It was published on March 12, 2020 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
How severe is CVE-2019-5648?
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2019-5648?
Check the references section for vendor advisories and patches from barracuda. Update load_balancer_adc_firmware to the latest patched version. 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-2019-5648?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-5648 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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