cve.bz

CVE-2020-10721

7.8 highEPSS 0.6%

High (7.8) in redhat fabric8-maven. EPSS 0.6% chance of exploitation in the next 30 days.

A flaw was found in the fabric8-maven-plugin 4.0.0 and later. When using a wildfly-swarm or thorntail custom configuration, a malicious YAML configuration file on the local machine executing the maven plug-in could allow for deserialization of untrusted data resulting in arbitrary code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Severity

CVSS 3.1

7.8 high
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0.6% chance of exploitation in the next 30 days; higher than 47% of CVEs (scores of 2026-11-01)
CWE
CWE-502
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-w7gj-h6f2-x4c6Mavenio.fabric8:fabric8-maven-plugin>=4.0.0-M1 <=4.4.2no fix published

References

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