Vulnerability · Published Oct 22, 2020 · Assigned by redhat
CVE-2020-10721
High 7.8
In plain English
A high-severity unsafe deserialization in fabric8-maven-plugin. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities).
Severity (CVSS NVD)7.8High
Exploit odds (30 days)0.6%top 52.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | io.fabric8:fabric8-maven-plugin | no fix listed | GHSA-w7gj-h6f2-x4c6 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | fabric8-maven-plugin | jkube-1.0.0 |
Weakness: CWE-502
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1827201 x_refsource_MISC