CVE-2020-5407
8.8 · HIGHOverview
CVE-2020-5407 is a high-severity vulnerability affecting pivotal_software spring_security. It was published on May 13, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Spring Security versions 5.2.x prior to 5.2.4 and 5.3.x prior to 5.3.2 contain a signature wrapping vulnerability during SAML response validation. When using the spring-security-saml2-service-provider component, a malicious user can carefully modify an otherwise valid SAML response and append an arbitrary assertion that Spring Security will accept as valid.
Remediation
Check the references section for vendor advisories and patches from pivotal_software. Update spring_security 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 |
|---|---|---|---|
| pivotal_software | spring_security | >= 5.2.0, < 5.2.4 | Affected |
References
Frequently Asked Questions
What is CVE-2020-5407?
CVE-2020-5407 is a high-severity vulnerability affecting pivotal_software spring_security. It was published on May 13, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2020-5407?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2020-5407?
Check the references section for vendor advisories and patches from pivotal_software. Update spring_security 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-2020-5407?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-5407 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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