SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-11307

Use of Jackson default typing along with a gadget class from iBatis allows exfiltration of content.

CRITICAL 9.8EPSS 5.73%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (5.73%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

An issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.5. Use of Jackson default typing along with a gadget class from iBatis allows exfiltration of content. Fixed in 2.7.9.4, 2.8.11.2, and 2.9.6.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
5.73% probability · 93th percentile
CISA KEV
Not listed
Weakness
CWE-502
Affected
fasterxml/jackson-databind · redhat/openshift container platform · oracle/clusterware · oracle/communications instant messaging server · oracle/global lifecycle management opatch · oracle/retail customer management and segmentation foundation · oracle/utilities advanced spatial and operational analytics
Source
cve@mitre.org

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.