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Vulnerabilities / CVE-2018-11307

critical

CVE-2018-11307

jackson-databind: Potential information exfiltration with default typing, serialization gadget from MyBatis

Published Modified CWE 502
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat5.6CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Trivy's own label is CRITICAL. Rated critical by NVD, GHSA. Rated lower by Red Hat (high), Ubuntu (medium).

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.

Affected packages and fixed versions

SourcePackageFixed in
maven::GitHub Security Advisory Mavencom.fasterxml.jackson.core:jackson-databind2.7.9.4, 2.8.11.2, 2.9.6
debian 11jackson-databind2.9.8-1
debian 12jackson-databind2.9.8-1
debian 13jackson-databind2.9.8-1
debian 14jackson-databind2.9.8-1
debian 8jackson-databind2.4.2-2+deb8u5
debian 9jackson-databind2.8.6-1+deb9u5
echojackson-databind2.9.8-1
Red Hatelasticsearch-cloud-kubernetes, openshift-elasticsearch-pluginno fix listed
ubuntu 16.04-ESMjackson-databind2.4.2-3ubuntu0.1~esm2
Show all 11 entries from 10 sources
SourcePackageFixed in
maven::GitHub Security Advisory Mavencom.fasterxml.jackson.core:jackson-databind2.7.9.4, 2.8.11.2, 2.9.6
debian 11jackson-databind2.9.8-1
debian 12jackson-databind2.9.8-1
debian 13jackson-databind2.9.8-1
debian 14jackson-databind2.9.8-1
debian 8jackson-databind2.4.2-2+deb8u5
debian 9jackson-databind2.8.6-1+deb9u5
echojackson-databind2.9.8-1
Red Hatelasticsearch-cloud-kubernetesno fix listed
Red Hatopenshift-elasticsearch-pluginno fix listed
ubuntu 16.04-ESMjackson-databind2.4.2-3ubuntu0.1~esm2

References

All 30 references

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.