CVE Vulnerability

CVE-2018-18628

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.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/pippo-java/pippo/issues/458 Exploit Patch
Configurations

Configuration 1

cpe:2.3:a:pippo:pippo:1.11.0:*:*:*:*:*:*:*
Information

Published : 2018-10-23 08:29

Updated : 2019-01-28 09:13

NVD link : CVE-2018-18628

Mitre link : CVE-2018-18628

Products Affected
No products.
CWE
CWE-502

Deserialization of Untrusted Data