cvedb.io
CVE-2018-18628
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2018-10-23T20:29:00.797 · Last modified 2026-06-17T01:47:36.193

Summary

An issue was discovered in Pippo 1.11.0. The function SerializationSessionDataTranscoder.decode() calls ObjectInputStream.readObject() to deserialize a SessionData object without checking the object types. An attacker can create a malicious object, base64 encode it, and place it in the PIPPO_SESSION field of a cookie. Sending this cookie may lead to remote code execution.

Affected products

pippo — pippo

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.