CVE-2016-3720

XML external entity (XXE) vulnerability in XmlMapper in the Data forma ...

Published 10 Jun 2016Modified 17 Jun 2026

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

Trivy's own label is CRITICAL. Rated critical by NVD, GHSA.

Description

XML external entity (XXE) vulnerability in XmlMapper in the Data format extension for Jackson (aka jackson-dataformat-xml) allows attackers to have unspecified impact via unknown vectors.

Affected packages and fixed versions

Source	Package	Fixed in
maven::GitHub Security Advisory Maven	com.fasterxml.jackson.dataformat:jackson-dataformat-xml	2.7.4
debian 11	jackson-dataformat-xml	2.7.4-1
debian 12	jackson-dataformat-xml	2.7.4-1
debian 13	jackson-dataformat-xml	2.7.4-1
debian 14	jackson-dataformat-xml	2.7.4-1
echo	jackson-dataformat-xml	2.7.4-1

References

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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.