CVE-2020-11111
jackson-databind mishandles the interaction between serialization gadgets and typing
8.8
HIGH
CVSS 3.1
EPSS 2.1%
Description
FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to org.apache.activemq.* (aka activemq-jms, activemq-core, activemq-pool, and activemq-pool-jms).
How to fix CVE-2020-11111
To remediate CVE-2020-11111, upgrade the affected package to a fixed version below.
- —upgrade to 2.11.1-1 or later
- —upgrade to 2.9.10.4 or later
Is CVE-2020-11111 being exploited?
Low — EPSS is 2.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.11.1-1
- >= 2.9.0, < 2.9.10.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |