What’s Vulnerable › Vulnerabilities

CVE-2023-45282

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-10-06 · updated 2026-06-17
• Weakness: CWE-1321

Description

In NASA Open MCT (aka openmct) before 3.1.0, prototype pollution can occur via an import action.

Affected products

• nasa openmct: before 3.1.0 — fixed in 3.1.0

How to fix

Upgrade to a fixed version: nasa openmct 3.1.0. Check the vendor advisory for mitigations.

References

• https://github.com/nasa/openmct/compare/v3.0.2...v3.1.0
• https://github.com/nasa/openmct/pull/7094/commits/545a1770c523ecc3410dca884c6809d5ff0f9d52
• https://nasa.github.io/openmct/
• https://www.linkedin.com/pulse/prototype-pollution-nasas-open-mct-cve-2023-45282
• https://github.com/nasa/openmct/compare/v3.0.2...v3.1.0
• https://github.com/nasa/openmct/pull/7094/commits/545a1770c523ecc3410dca884c6809d5ff0f9d52
• https://nasa.github.io/openmct/
• https://www.linkedin.com/pulse/prototype-pollution-nasas-open-mct-cve-2023-45282

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