CVE-2021-20190
A flaw was found in jackson-databind before 2.9.10.7. FasterXML mishandles the interaction between serialization gadgets and typing. The hig
CVSS
8.1
Alto
EPSS
7.5%
p94
KEV
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Exploit Today
28
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Publicado: 19 ene 2021 · Última mod.: 24 jul 2026 · CWE-502
7.5%EPSS · 30 días7.5%
2026-07-052026-08-01
A flaw was found in jackson-databind before 2.9.10.7. FasterXML mishandles the interaction between serialization gadgets and typing. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1916633
- github.comhttps://github.com/FasterXML/jackson-databind/issues/2854
- lists.apache.orghttps://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a%40%3Ccommits.nifi.apache.org%3E
- lists.debian.orghttps://lists.debian.org/debian-lts-announce/2021/04/msg00025.html
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20210219-0008/
- www.oracle.comhttps://www.oracle.com//security-alerts/cpujul2021.html
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1916633
- github.comhttps://github.com/FasterXML/jackson-databind/issues/2854
- lists.apache.orghttps://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a%40%3Ccommits.nifi.apache.org%3E
- lists.debian.orghttps://lists.debian.org/debian-lts-announce/2021/04/msg00025.html
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20210219-0008/
- www.oracle.comhttps://www.oracle.com//security-alerts/cpujul2021.html
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