CVE-2017-18349

parseObject in Fastjson before 1.2.25, as used in FastjsonEngine in Pippo 1.11.0 and other products, allows remote attackers to execute arbitrary code via a crafted JSON request, as demonstrated by a crafted rmi:// URI in the dataSourceName field of HTTP POST data to the Pippo /json URI, which is mishandled in AjaxApplication.java.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/pippo-java/pippo/issues/466	Exploit Third Party Advisory
https://github.com/alibaba/fastjson/wiki/security_update_20170315	Mitigation Third Party Advisory
https://fortiguard.com/encyclopedia/ips/44059	Mitigation Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:pippo:pippo:1.11.0:::::::*
	cpe:2.3:a:alibaba:fastjson::::::::

Information

Published : 2018-10-23 13:29

Updated : 2019-01-28 12:57

NVD link : CVE-2017-18349

Mitre link : CVE-2017-18349

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

alibaba

fastjson

pippo

pippo

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