CVE-2020-26217
HighAdvisory
Published 16 Nov 2020In the index since 6 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 8.0
- base score, highest
- EPSS
- 0.850
- 100th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 28
- of 17,781 indexed, latest versions
- Container images
- 36
- deployed by those charts
- Fix available
- 1 of 1
- affected package
XStream can be used for Remote Code Execution
Carried by container images the latest versions of 28 of 17,781 indexed charts deploy, on 36 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| xstreammaven | 1.3.1, 1.4.3, 1.4.4, 1.4.7+5 more | 1.4.14-java7 | 36 |
- OSV records
- GHSA-mw36-7c6c-q4q2
- Also known as
- BIT-activemq-2020-26217
Charts affected
28 by stars
Container images carrying it
36 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| apache/ | 0bd3b25c4be4 | xstream | 1.4.14-java7 | 3 |
| geoservercloud/ | 756559ee788a | xstream | 1.4.14-java7 | 2 |
| geoservercloud/ | 99540eef78ad | xstream | 1.4.14-java7 | 2 |
| geoservercloud/ | 5c254c53a357 | xstream | 1.4.14-java7 | 2 |
| geoservercloud/ | c687b1cbc891 | xstream | 1.4.14-java7 | 2 |
| geoservercloud/ | 5288f320cf36 | xstream | 1.4.14-java7 | 2 |
| geoservercloud/ | a30a60ac6cd0 | xstream | 1.4.14-java7 | 2 |
| scorpiobroker/ | c46c1517e523 | xstream | 1.4.14-java7 | 2 |
| atlassian/ | 3b9222ab32ef | xstream | 1.4.14-java7 | 1 |
| atlassian/ | 37bc46cbec1a | xstream | 1.4.14-java7 | 1 |
| choerodon/ | 3c94c97f6f69 | xstream | 1.4.14-java7 | 1 |
| folioci/ | 1b57d690d568 | xstream | 1.4.14-java7 | 1 |
| fonoster/ | 2ca65af17cbc | xstream | 1.4.14-java7 | 1 |
| geonetwork/ | 20c9bb761f67 | xstream | 1.4.14-java7 | 1 |
| geoservercloud/ | ca58b74529cd | xstream | 1.4.14-java7 | 1 |
| geoservercloud/ | 5dc0c93a1710 | xstream | 1.4.14-java7 | 1 |
| geoservercloud/ | 47ae1bdb4bcc | xstream | 1.4.14-java7 | 1 |
| geoservercloud/ | 28c3e5a8c5a3 | xstream | 1.4.14-java7 | 1 |
| geoservercloud/ | 8c70ee06d5ab | xstream | 1.4.14-java7 | 1 |
| geoservercloud/ | 42775ba6a4da | xstream | 1.4.14-java7 | 1 |
| graylog2/ | 8ff28c66e6c1 | xstream | 1.4.14-java7 | 1 |
| hazelcast/ | ca7d5589744f | xstream | 1.4.14-java7 | 1 |
| hazelcast/ | a825ecbe9fda | xstream | 1.4.14-java7 | 1 |
| hazelcast/ | df495e64ea65 | xstream | 1.4.14-java7 | 1 |
| ibmcom/ | ab3fd1fdfa18 | xstream | 1.4.14-java7 | 1 |
| ibmcom/ | ed5505e5c7ec | xstream | 1.4.14-java7 | 1 |
| ibmcom/ | e17bdccc5030 | xstream | 1.4.14-java7 | 1 |
| lavandadelpatio/ | 71f2ccec8c0d | xstream | 1.4.14-java7 | 1 |
| library/ | 0ae5169e3d0f | xstream | 1.4.14-java7 | 1 |
| microcks/ | e3a3e0c67b09 | xstream | 1.4.14-java7 | 1 |
| owasp/ | efc65e702ee1 | xstream | 1.4.14-java7 | 1 |
| pedrocesarti/ | 14851f144f57 | xstream | 1.4.14-java7 | 1 |
| wavefronthq/ | d1064d28f6eb | xstream | 1.4.14-java7 | 1 |
| woojoong/ | ec230db19652 | xstream | 1.4.14-java7 | 1 |
| gcr.io/ | 0ee5f968d2ab | xstream | 1.4.14-java7 | 1 |
| ghcr.io/ | 8caf5289fe73 | xstream | 1.4.14-java7 | 1 |