CVE-2018-18628

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.0 9.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-502

Affected software

No affected versions have been published.

Timeline

Published: Oct 23, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

CVE-2018-186297.8An issue was discovered in the Keybase command-line client before 2.8.0-20181023124437 for Linux. An untrusted search path vulnerability in CVE-2018-186307.8A vulnerability was found in McKesson Cardiology product 13.x and 14.x. Insecure file permissions in the default installation may allow an a CVE-2018-186316.1mailboxd component in Synacor Zimbra Collaboration Suite 8.6, 8.7 before 8.7.11 Patch 7, and 8.8 before 8.8.10 Patch 2 has Persistent XSS.CVE-2018-186356.1www/guis/admin/application/controllers/UserController.php in the administration login interface in MailCleaner CE 2018.08 and 2018.09 allows CVE-2018-186366.1XSS exists in cgi-bin/webcm on D-link DSL-2640T routers via the var:RelaodHref or var:conid parameter.CVE-2018-186388.1A command injection vulnerability in the setup API in the Neato Botvac Connected 2.2.0 allows network attackers to execute arbitrary command CVE-2018-186406.5An issue was discovered in GitLab Community and Enterprise Edition before 11.2.7, 11.3.x before 11.3.8, and 11.4.x before 11.4.3. It has Inf CVE-2018-186419.8An issue was discovered in GitLab Community and Enterprise Edition before 11.2.7, 11.3.x before 11.3.8, and 11.4.x before 11.4.3. It has Cle CVE-2018-186426.1An issue was discovered in GitLab Community and Enterprise Edition before 11.2.7, 11.3.x before 11.3.8, and 11.4.x before 11.4.3. It has XSS CVE-2018-186436.1GitLab CE & EE 11.2 and later and before 11.5.0-rc12, 11.4.6, and 11.3.10 have Persistent XSS.CVE-2018-186446.5An issue was discovered in GitLab Community and Enterprise Edition 11.x before 11.2.7, 11.3.x before 11.3.8, and 11.4.x before 11.4.3. It al CVE-2018-186454.3An issue was discovered in GitLab Community and Enterprise Edition before 11.2.7, 11.3.x before 11.3.8, and 11.4.x before 11.4.3. It allows