CVE-2026-41855

A flaw was found in Spring Framework. In an untrusted Java Message Service JMS environment, the MappingJackson2MessageConverter and JacksonJsonMessageConverter components allow for arbitrary class instantiation. This vulnerability can be exploited by a remote attacker through gadget class...

UBUNTU-CVE-2026-41855

In an untrusted JMS environment, org.springframework.jms.support.converter.MappingJackson2MessageConverter and org.springframework.jms.support.converter.JacksonJsonMessageConverter allow arbitrary class instantiation, which can lead to unauthorized actions via gadget class deserialization. Affect...

EUVD-2026-35344

In an untrusted JMS environment, org.springframework.jms.support.converter.MappingJackson2MessageConverter and org.springframework.jms.support.converter.JacksonJsonMessageConverter allow arbitrary class instantiation, which can lead to unauthorized actions via gadget class deserialization. Affect...

CVE-2026-41855 Spring Framework Unsafe Deserialization via Jackson JMS Converters

In an untrusted JMS environment, org.springframework.jms.support.converter.MappingJackson2MessageConverter and org.springframework.jms.support.converter.JacksonJsonMessageConverter allow arbitrary class instantiation, which can lead to unauthorized actions via gadget class deserialization. Affect...

CVE-2026-41855

CVE-2026-41855 affects Spring Framework components MappingJackson2MessageConverter and JacksonJsonMessageConverter in untrusted JMS environments, enabling arbitrary class instantiation and gadget deserialization that could lead to unauthorized actions. Affected versions include Spring Framework 7...

CVE-2026-41855

In an untrusted JMS environment, org.springframework.jms.support.converter.MappingJackson2MessageConverter and org.springframework.jms.support.converter.JacksonJsonMessageConverter allow arbitrary class instantiation, which can lead to unauthorized actions via gadget class deserialization. Affect...

PT-2026-47666

Name of the Vulnerable Software and Affected Versions Spring Framework versions 7.0.0 through 7.0.7 Spring Framework versions 6.2.0 through 6.2.18 Spring Framework versions 6.1.0 through 6.1.27 Spring Framework versions 5.3.0 through 5.3.48 Description In an untrusted JMS environment, the...

WordPress plugin SEOPress security vulnerability

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a set of blogging platforms developed using the PHP language. The platform supports setting up personal blog sites on servers with PHP and MySQL.WordPress plugin is an application plugin. A security...

GHSA-W39X-CHVM-PJ3C Deserialization of Untrusted Data in com.bstek.ureport:ureport2-console

All versions of package com.bstek.ureport:ureport2-console are vulnerable to Remote Code Execution by connecting to a malicious database server, causing arbitrary file read and deserialization of local gadgets...

CVE-2022-25767

All versions of package com.bstek.ureport:ureport2-console are vulnerable to Remote Code Execution by connecting to a malicious database server, causing arbitrary file read and deserialization of local gadgets...

jackson-databind: Lacks certain xbean-reflect/JNDI blocking

A flaw was found in FasterXML jackson-databind in versions 2.0.0 through 2.9.10.2. A "gadget" exploit is possible due to a lack of a Java object being blocking from being deserialized. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availabili...

jackson-databind: Lacks certain xbean-reflect/JNDI blocking

A flaw was found in FasterXML jackson-databind in versions 2.0.0 through 2.9.10.2. A "gadget" exploit is possible due to a lack of a Java object being blocking from being deserialized. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availabili...

jackson-databind: Lacks certain xbean-reflect/JNDI blocking

A flaw was found in FasterXML jackson-databind in versions 2.0.0 through 2.9.10.2. A "gadget" exploit is possible due to a lack of a Java object being blocking from being deserialized. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availabili...

jackson-databind: Lacks certain xbean-reflect/JNDI blocking

A flaw was found in FasterXML jackson-databind in versions 2.0.0 through 2.9.10.2. A "gadget" exploit is possible due to a lack of a Java object being blocking from being deserialized. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availabili...

jackson-databind: serialization in weblogic/oracle-aqjms

A flaw was found in jackson-databind 2.x in versions prior to 2.9.10.5. FasterXML jackson-databind 2.x 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...

jackson-databind: Lacks certain xbean-reflect/JNDI blocking

A flaw was found in FasterXML jackson-databind in versions 2.0.0 through 2.9.10.2. A "gadget" exploit is possible due to a lack of a Java object being blocking from being deserialized. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availabili...

jackson-databind: Lacks certain xbean-reflect/JNDI blocking

A flaw was found in FasterXML jackson-databind in versions 2.0.0 through 2.9.10.2. A "gadget" exploit is possible due to a lack of a Java object being blocking from being deserialized. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availabili...

jackson-databind: serialization in org.jsecurity.realm.jndi.JndiRealmFactory

A flaw was found in jackson-databind 2.x in versions prior to 2.9.10.5. FasterXML jackson-databind 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...