Deserialization RCE

Spring Batch is vulnerable to deserialization RCE. The vulnerability is due to the JobParameterDeserializer not properly enforcing the trusted-types allowlist, where applications that deserialize execution contexts with Jackson2ExecutionContextStringSerializer from an untrusted job repository can...

Security Bulletin: Due to the use of mchange-commons-java, IBM webMethods BPM is vulnerable to Unsafe Reflection ( CVE-2026-55153 )

Summary IBM webMethods BPM includes the standalone utility which includes the vulnerable component mchange-commons-java. The tool operates as a standalone utility and is not part of the main runtime environments. Vulnerability Details CVEID:CVE-2026-55153 DESCRIPTION: mchange-commons-java is a Ja...

CVE-2026-84832 Unsafe deserialization in the REST interface

SEPPmail Secure Email Gateway before 15.0.6 deserializes attacker-controlled data in a privileged REST import workflow without adequate validation. An attacker with a privileged API token can execute arbitrary commands with "nobody" privileges...

EUVD-2026-70364

SEPPmail Secure Email Gateway before 15.0.6 deserializes attacker-controlled data in a privileged REST import workflow without adequate validation. An attacker with a privileged API token can execute arbitrary commands with "nobody" privileges...

CVE-2026-84832

SEPPmail Secure Email Gateway before 15.0.6 contains an unsafe deserialization flaw in its privileged REST import workflow. Because attacker-controlled data is deserialized without adequate validation, an attacker holding a privileged API token can achieve arbitrary command execution with nobody ...

CVE-2026-84832 Unsafe deserialization in the REST interface

SEPPmail Secure Email Gateway before 15.0.6 deserializes attacker-controlled data in a privileged REST import workflow without adequate validation. An attacker with a privileged API token can execute arbitrary commands with "nobody" privileges...

BIT-ELASTICSEARCH-2026-72649 Deserialization of Untrusted Data in Elasticsearch Leading to Remote Code Execution

Deserialization of Untrusted Data CWE-502 in the Elasticsearch machine learning component can lead to remote code execution via Object Injection CAPEC-586. A specially crafted trained model artifact could cause attacker-controlled logic to execute with a materially broader system-call surface tha...

Deserialization of Untrusted Data in Elasticsearch Leading to Remote Code Execution

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security-research — Updated!

Security Research Vulnerabilities I have reported to the Apache Software Foundation, disclosed through the ASF security process. 46 CVEs across 15 projects , 2023 to 2026. Where a public reproducer exists it is linked. Each one is a minimal, self-contained project that demonstrates the issue and...

PT-2026-85243

IBM Qiskit SDK 2.1.0 through 2.5.1 could allow a local attacker to cause a denial of service due to improper handling of a specially crafted object during deserialization. A malicious QPY payload can trigger a segmentation fault, causing the application to crash when deserializing untrusted input...

PT-2026-85304

Name of the Vulnerable Software and Affected Versions MOOS core-moos versions prior to 10.4.1 Description A buffer over-read occurs in CMOOSCommPkt during the deserialization of a four-byte packet, leading to out-of-bounds memory access. An attacker can exploit this by establishing a TCP connecti...

PT-2026-85205

Name of the Vulnerable Software and Affected Versions WHMCS versions 4.5.0 through 8.13.7 WHMCS versions 8.13.0 through 8.13.7 WHMCS versions 9.0.0 through 9.0.7 Description A missing authorization issue exists in the 2Checkout payment gateway. This flaw allows an unauthenticated user to retrieve...

PT-2026-85206

Name of the Vulnerable Software and Affected Versions WHMCS versions 9.0.0 through 9.0.7 WHMCS versions 8.0.0 through 8.13.6 Description An unauthenticated flaw involving the deserialization of untrusted data allows remote attackers to send forged payloads to execute arbitrary code, potentially...

Metabase 0.61.0 - Authenticated Remote Code Execution

Exploit Title: Metabase 0.61.0 - Authenticated Remote Code Execution Date: 2026-08-12 Exploit Author: Gutierre0x80 Vendor Homepage: https://www.metabase.com/ Software Link: https://github.com/metabase/metabase Version: = 0.58.0 = 0.59.0 = 0.60.0 = 0.61.0 Example: python3 exploit.py...

PT-2026-85119

Unauthenticated PHP Object Injection in JobSearch = 3.2.0 versions...

CVE-2026-85455: Out-of-bounds Read

MOOS core-moos through 10.4.0 contains a buffer over-read vulnerability in CMOOSCommPkt where a four-byte packet triggers out-of-bounds memory access during deserialization. Attackers can open a TCP connection to the MOOSDB port and send a crafted short packet to read memory before authentication...

CVE-2026-84753: Deserialization of Untrusted Data

Unauthenticated PHP Object Injection in Mail Mint = 1.31.0 versions...

CVE-2026-19795: Deserialization of Untrusted Data

Qiskit could allow a local attacker to cause a denial of service due to a stack overflow during deserialization of QPY payloads. A malicious QPY payload can trigger a segmentation fault, causing the application to crash when deserializing untrusted input...

CVE-2026-84834: Deserialization of Untrusted Data

Unauthenticated PHP Object Injection in JobSearch = 3.2.0 versions...

CVE-2026-84832: Deserialization of Untrusted Data

SEPPmail Secure Email Gateway before 15.0.6 deserializes attacker-controlled data in a privileged REST import workflow without adequate validation. An attacker with a privileged API token can execute arbitrary commands with "nobody" privileges...