CVE-2020-8840
CRITICALFasterXML Jackson-Databind <2.9.10.2 - RCE
Title source: llmDescription
FasterXML jackson-databind 2.0.0 through 2.9.10.2 lacks certain xbean-reflect/JNDI blocking, as demonstrated by org.apache.xbean.propertyeditor.JndiConverter.
Exploits (9)
github
WORKING POC
5 stars
by JAckLosingHeart · javapoc
https://github.com/JAckLosingHeart/CVE-PoC-Collection/tree/main/jackson-CVE-2020-8840
nomisec
WORKING POC
by dawetmaster · poc
https://github.com/dawetmaster/CVE-2020-8840-jackson-databind-vulnerable
nomisec
WORKING POC
by andikahilmy · poc
https://github.com/andikahilmy/CVE-2020-8840-jackson-databind-vulnerable
References (44)
... and 24 more
Scores
CVSS v3
9.8
EPSS
0.0816
EPSS Percentile
92.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-502
Status
published
Products (12)
com.fasterxml.jackson.core/jackson-databind
2.0.0 - 2.6.7.4Maven
debian/debian_linux
8.0
fasterxml/jackson-databind
2.0.0 - 2.7.9.7
huawei/oceanstor_9000_firmware
v300r006c20
huawei/oceanstor_9000_firmware
v300r006c20spc100
huawei/oceanstor_9000_firmware
v300r006c20spc200
huawei/oceanstor_9000_firmware
v300r006c20spc300
netapp/oncommand_api_services
netapp/oncommand_workflow_automation
netapp/service_level_manager
... and 2 more
Published
Feb 10, 2020
Tracked Since
Feb 18, 2026