Search/CVE-2017-18349
● CVE — Critical

CVE-2017-18349

Vendorpippo, alibabaProductpippo, fastjsonDiscoveredOct 23, 2018UpdatedNov 21, 2024

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.

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CVSS v3.1
9.8 CRITICAL
EPSS
38.8%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Oct 26, 2026
▼ 0.13pp
39.0% → 38.8% over 11 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Connections
3 relationships
Timeline
disclosure → media coverage
Oct 23, 2018
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024
Public PoC (2)
github.com/h0cksr/Fastjson--CVE-2017-18349-github.com/Dungsocool/CVE-2017-18349
Unverified third-party code — review before executing.