What’s Vulnerable › Vulnerabilities

CVE-2018-18240

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-10-11 · updated 2026-06-17
• Weakness: CWE-502

Description

Pippo through 1.11.0 allows remote code execution via a command to java.lang.ProcessBuilder because the XstreamEngine component does not use XStream's available protection mechanisms to restrict unmarshalling.

Affected products

• Pippo: through 1.11.0

References

• https://github.com/pippo-java/pippo/issues/454
• https://github.com/pippo-java/pippo/issues/454

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