Vulnerability in Fasterxml Jackson-Dataformat-Xml
CVE-2016-3720
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.
EPSS: 0.028 (84.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Fasterxml Jackson-dataformat-xml
- Fedoraproject Fedora — versions 24
- N/a — versions n/a
Public proof-of-concept exploits
References
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA, Third Party Advisory)
Frequently asked questions
- What is CVE-2016-3720?
- CVE-2016-3720 is a critical-severity vulnerability in Fasterxml Jackson-Dataformat-Xml. CVSS score: 9.8/10. Published 2016-06-10.
- How severe is CVE-2016-3720?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2016-3720 known to be exploited?
- 14 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.