Lucene search

K
redhatcveRedhat.comRH:CVE-2019-12814
HistoryApr 09, 2020 - 10:54 a.m.

CVE-2019-12814

2020-04-0910:54:13
redhat.com
access.redhat.com
11

0.015 Low

EPSS

Percentile

87.2%

A new polymorphic typing flaw was discovered in FasterXML jackson-databind, versions 2.x through 2.9.9. With default typing enabled, an attacker can send a specifically crafted JSON message to the server that allows them to read arbitrary local files.

Mitigation

This vulnerability relies on jdom (org.jdom) or jdom2 (org.jdom2) being present in the application's ClassPath. Applications using jackson-databind that do not also use jdom or jdom2 are not impacted by this vulnerability.