Remote Code Execution (RCE)

jackson-databind is vulnerable to deserialization of untrusted data that can lead to remote code execution. It is possible because untrusted classes org.apache.shiro.realm.jndi.JndiRealmFactory and org.apache.shiro.jndi.JndiObjectFactory were not filtered by default from the interaction between...

Behavioral blocking and containment: Transforming optics into protection

In today’s threat landscape—overrun by fileless malware that live off the land, highly polymorphic threats that mutate faster than traditional solutions can keep up with, human-operated attacks that adapt to what adversaries find on compromised machines, and other sophisticated threats—behavioral...

jackson-databind: Serialization gadgets in com.zaxxer.hikari.HikariDataSource

A flaw was discovered in FasterXML jackson-databind, where it would permit polymorphic deserialization of malicious objects using the HikariDataSource gadget when used in conjunction with polymorphic type handling methods such as enableDefaultTyping or when @JsonTypeInfo is using Id.CLASS or...

jackson-databind: Serialization gadgets in classes of the commons-configuration package

A flaw was discovered in jackson-databind, where it would permit polymorphic deserialization of a malicious object using commons-configuration 1 and 2 JNDI classes. An attacker could use this flaw to execute arbitrary code...

jackson-databind: Serialization gadgets in classes of the xalan package

A flaw was discovered in FasterXML jackson-databind, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as enableDefaultTyping or when @JsonTypeInfo is using Id.CLASS or...

jackson-databind: default typing mishandling leading to remote code execution

A flaw was discovered in FasterXML jackson-databind, where it would permit polymorphic deserialization of malicious objects using the ehcache and logback JNDI gadgets when used in conjunction with polymorphic type handling methods such as enableDefaultTyping or when @JsonTypeInfo is using Id.CLAS...

Download Guide — Advanced Threat Protection Beyond the AV

At a certain point, almost every organization reaches the conclusion that there is a need to move past just the standard AV and firewall stack in order to soundly protect their environment. The common practice in recent years is to gain extra protection through implementing either EDR\EPP solutio...

Download Guide — Advanced Threat Protection Beyond the AV

At a certain point, almost every organization reaches the conclusion that there is a need to move past just the standard AV and firewall stack in order to soundly protect their environment. The common practice in recent years is to gain extra protection through implementing either EDR\EPP solutio...

Deserialization Of Untrusted Object

jackson-databind is vulnerable to deserialization of untrusted data. It is possible because untrusted class org.apache.hadoop.shaded.com.zaxxer.hikari.HikariConfig aka shaded hikari-config was not filtered by default from the interaction between serialization gadgets and polymorphic typing...

CVE-2019-14893

A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as enableDefaultTyping or when...

DEBIAN-CVE-2019-14893

A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as enableDefaultTyping or when...

CVE-2019-14893

A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as enableDefaultTyping or when...

CVE-2019-14893

A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as enableDefaultTyping or when...

Deserialization of untrusted data

A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as enableDefaultTyping or when...

UBUNTU-CVE-2019-14893

A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as enableDefaultTyping or when...

CVE-2019-14893

CVE-2019-14893 affects FasterXML jackson-databind up to versions before 2.9.10 and 2.10.0, enabling unsafe polymorphic deserialization via enableDefaultTyping or JsonTypeInfo Id.CLASS/Id.MINIMAL_CLASS, potentially leading to remote code execution when deserializing from unsafe sources. Root cause...

CVE-2019-14893

A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as enableDefaultTyping or when...

CVE-2019-14893

A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as enableDefaultTyping or when...

CVE-2019-14892

A flaw was discovered in jackson-databind in versions before 2.9.10, 2.8.11.5 and 2.6.7.3, where it would permit polymorphic deserialization of a malicious object using commons-configuration 1 and 2 JNDI classes. An attacker could use this flaw to execute arbitrary code...

CVE-2019-14892

A flaw was discovered in jackson-databind in versions before 2.9.10, 2.8.11.5 and 2.6.7.3, where it would permit polymorphic deserialization of a malicious object using commons-configuration 1 and 2 JNDI classes. An attacker could use this flaw to execute arbitrary code...