CVE-2019-19702
7.5 · HIGHOverview
CVE-2019-19702 is a high-severity vulnerability affecting modoboa modoboa-dmarc. It was published on December 10, 2019 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
The modoboa-dmarc plugin 1.1.0 for Modoboa is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this to perform a denial of service against the DMARC reporting functionality, such as by referencing the /dev/random file within XML documents that are emailed to the address in the rua field of the DMARC records of a domain.
Remediation
Check the references section for vendor advisories and patches from modoboa. Update modoboa-dmarc 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 |
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Frequently Asked Questions
What is CVE-2019-19702?
CVE-2019-19702 is a high-severity vulnerability affecting modoboa modoboa-dmarc. It was published on December 10, 2019 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2019-19702?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2019-19702?
Check the references section for vendor advisories and patches from modoboa. Update modoboa-dmarc 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-2019-19702?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-19702 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.
How CyberStrike Helps
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