EUVD-2026-38385

MessagePack for C is a MessagePack serializer for C. Prior to 2.5.301 and 3.1.7, ExpandoObjectFormatter.Deserialize populates System.Dynamic.ExpandoObject by calling IDictionary.Add for each map entry. ExpandoObject internally maintains member names in array-like structures, so inserting many...

CVE-2026-48517

CVE-2026-48517 affects MessagePack for C# where typeless deserialization does not recursively inspect array element types or generic type arguments, allowing a type that is blocked directly to slip through when wrapped in an array or a constructed generic type. The default safety check (ThrowIfDe...

EUVD-2026-38363

MessagePack for C is a MessagePack serializer for C. Prior to 2.5.301 and 3.1.7, MessagePack-CSharp's typeless deserialization includes MessagePackSerializerOptions.ThrowIfDeserializingTypeIsDisallowedType as a safety check for dangerous types. The default implementation checks the outer type nam...

Qwik - Unauthenticated RCE via server$ Deserialization

Qwik =1.19.0 contains an insecure deserialization vulnerability in the server$ RPC mechanism, letting unauthenticated attackers execute arbitrary code remotely, exploit requires require availability at runtime. id: CVE-2026-27971 info: name: Qwik - Unauthenticated RCE via server$ Deserialization...

Cacti < 1.2.25 Insecure Deserialization

Cacti is an open source operational monitoring and fault management framework. There are two instances of insecure deserialization in Cacti version 1.2.24. id: CVE-2023-30534 info: name: Cacti 1.2.25 Insecure Deserialization author: k0pak4 severity: medium description: | Cacti is an open source...

VMware Aria Operations for Logs - Unauthenticated Remote Code Execution

VMware Aria Operations for Logs contains a deserialization vulnerability. An unauthenticated, malicious actor with network access to VMware Aria Operations for Logs may be able to execute arbitrary code as root. id: CVE-2023-20864 info: name: VMware Aria Operations for Logs - Unauthenticated Remo...

Apache Dubbo 2.5.x-2.7.4 - Insecure Deserialization

Unsafe deserialization occurs within a Dubbo application which has HTTP remoting enabled. An attacker may submit a POST request with a Java object in it to completely compromise a Provider instance of Apache Dubbo, if this instance enables HTTP. This issue affected Apache Dubbo 2.7.0 to 2.7.4,...

Adobe ColdFusion WDDX Deserialization Gadgets

Adobe ColdFusion versions 2023.5 and earlier and 2021.11 and earlier are affected by an Deserialization of Untrusted Data vulnerability that could result in Arbitrary code execution. Exploitation of this issue does not require user interaction. id: CVE-2023-44353 info: name: Adobe ColdFusion WDDX...

Laminas Project laminas-http - Remote Code Execution

Laminas Project laminas-http 2.14.2 and Zend Framework 3.0.0 contain a deserialization vulnerability caused by destruct method in Zend\Http\Response\Stream, letting attackers control content lead to remote code execution, exploit requires attacker-controlled serialized data. id: CVE-2021-3007...

XStream 1.4.18 - Remote Code Execution

XStream 1.4.18 is susceptible to remote code execution. An attacker can execute commands of the host by manipulating the processed input stream, thereby making it possible to obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the...

XStream 1.4.18 - Arbitrary Code Execution

XStream 1.4.18 is susceptible to remote code execution. An attacker can execute commands of the host by manipulating the processed input stream, thereby making it possible to obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the...

Apache OFBiz < 17.12.07 - Arbitrary Code Execution

Apache OFBiz has unsafe deserialization prior to 17.12.07 version An unauthenticated user can perform an RCE attack id: CVE-2021-29200 info: name: Apache OFBiz 17.12.07 - Arbitrary Code Execution author: your3cho severity: critical description: | Apache OFBiz has unsafe deserialization prior to...

FasterXML jackson-databind - Deserialization Remote Code Execution

FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to com.ibatis.sqlmap.engine.transaction.jta.JtaTransactionConfig aka ibatis-sqlmap. This vulnerability allows attackers to execute arbitrary code through deserialization of...

XStream <1.4.14 - Remote Code Execution

XStream before 1.4.14 is susceptible to remote code execution. An attacker can run arbitrary shell commands by manipulating the processed input stream, thereby making it possible to obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of...

ManageEngine OpManager SumPDU 12.1 - 12.5.232 - Java Deserialization

Zoho ManageEngine OpManager Stable build before 125203 and Released build before 125233 allows Remote Code Execution via the Smart Update Manager SUM servlet. id: CVE-2020-28653 info: name: ManageEngine OpManager SumPDU 12.1 - 12.5.232 - Java Deserialization author: iamnoooob,pdresearch severity:...

Zoho ManageEngine OpManager < 12.5.329 - Remote Code Execution

Zoho ManageEngine OpManager before 12.5.329 contains a remote code execution caused by a general bypass in the deserialization class, letting unauthenticated attackers execute arbitrary code, exploit requires no authentication id: CVE-2021-3287 info: name: Zoho ManageEngine OpManager 12.5.329 -...

XStream < 1.4.16 - Remote Code Execution

XStream before 1.4.16 is susceptible to remote code execution. An attacker who has sufficient rights can execute host commands via manipulating the processed input stream, thereby making it possible to obtain sensitive information, modify data, and/or execute unauthorized administrative operation...

Oracle PeopleSoft PeopleTools PSEMHUB - Pre-Auth Java Deserialization RCE

Oracle PeopleSoft PeopleTools 8.61 and 8.62 contain a remote code execution vulnerability in Updates Environment Management, letting unauthenticated network attackers fully compromise the system, exploit requires network access via HTTP. id: CVE-2026-35273 info: name: Oracle PeopleSoft PeopleTool...

Apache Tomcat Tribes EncryptInterceptor Bypass - Remote Code Execution

Missing Encryption of Sensitive Data vulnerability in Apache Tomcat due to the fix for CVE-2026-29146 allowing the bypass of the EncryptInterceptor. This issue affects Apache Tomcat: 11.0.20, 10.1.53, 9.0.116. id: CVE-2026-34486 info: name: Apache Tomcat Tribes EncryptInterceptor Bypass - Remote...

OpenAM <= 16.0.5 - Pre-Auth RCE via jato.clientSession Deserialization

Open Access Management OpenAM is an access management solution. Prior to 16.0.6, OpenIdentityPlatform OpenAM is vulnerable to pre-authentication Remote Code Execution RCE via unsafe Java deserialization of the jato.clientSession HTTP parameter. This bypasses the WhitelistObjectInputStream...