Advisories · Weakness
Insecure deserialization.
Untrusted data turned back into objects, often leading to code execution. Every Advisory and CVE whose weakness (CWE) is one of these, newest first.
- CVSS 9.8 CriticalCritical · CVSS 9+
WordPress Forminator plugin <= 1.57.0 - PHP Object Injection vulnerability
- WPMU DEV Forminator
- Insecure deserialization
- CVSS 9.3 CriticalCritical · CVSS 9+
LMDeploy Remote Code Execution via Unsafe Pickle Deserialization in the Disaggregated Serving Peer Connector
- InternLM lmdeploy
- Insecure deserialization
- CVSS 9.1 CriticalCritical · CVSS 9+
Remote Code Execution (RCE) through Deserialization of Untrusted Data in Splunk MCP Server app
- Splunk MCP Server app
- Insecure deserialization
- CVSS 8.8 High
Remote Code Execution (RCE) through Deserialization of Untrusted Data in the Model Loading REST API in Splunk AI Toolkit
- Splunk AI Toolkit
- Insecure deserialization
- CVSS 8.4 High
Wazuh Cluster DAPI Protocol Deserialization of Untrusted Data Remote Code Execution Vulnerability
- wazuh
- Insecure deserialization
- CVSS 7.8 High
Deserialization of untrusted data in Dell Command Update (DCU)
- Dell Command Update (DCU)
- Insecure deserialization
- CVSS 7.8 High
Deserialization of untrusted data in Dell Command Update (DCU)
- Dell Command Update (DCU)
- Insecure deserialization
- CVSS 9.8 CriticalCritical · CVSS 9+
WordPress Kalles Addons plugin <= 1.0.6 - PHP Object Injection vulnerability
- The4 Kalles Addons
- Insecure deserialization
- CVSS 9.8 CriticalCritical · CVSS 9+
WordPress Flexible Subscriptions plugin <= 1.8.1 - PHP Object Injection vulnerability
- wpdesk Flexible Subscriptions
- Insecure deserialization
- CVSS 6.9 Medium
SPLWare esProc SocketData.java ObjectInputStream.readUnshared deserialization
- SPLWare esProc
- Insecure deserialization
- CWE-20
- CVSS 7.8 High
Deserialization of untrusted data in Oracle Corporation Oracle Outside In Technology
- Oracle Corporation Oracle Outside In Technology
- Insecure deserialization
- CVSS 7.8 High
Deserialization of untrusted data in Oracle Corporation Oracle Outside In Technology
- Oracle Corporation Oracle Outside In Technology
- Insecure deserialization
- CVSS 8.5 High
MONAI: Unsafe deserialization in NumpyReader allows arbitrary code execution via malicious .npy files
- Insecure deserialization
<1.6.0 · fixed in 1.6.0
GHSA-wg9g-w2j2-8pgr · CVE-2026-100845 - CVSS 8.5 High
Incomplete Fix in MONAI: algo_from_pickle() pickle.loads() RCE still present in v1.5.2 despite GHSA-89gg-p5r5-q6r4 claiming patch
- Insecure deserialization
<1.6.0 · fixed in 1.6.0
GHSA-qxq5-qhx6-94qw · CVE-2026-100843 - CVSS 8.8 High
WordPress TaxoPress plugin <= 3.51.0 - PHP Object Injection vulnerability
- TaxoPress
- Insecure deserialization
- CVSS 9.8 CriticalCritical · CVSS 9+
WordPress Youzify plugin <= 1.3.7 - Deserialization of untrusted data vulnerability
- Youzify
- Insecure deserialization
- CVSS 9.8 CriticalCritical · CVSS 9+
WordPress Popup by Supsystic plugin <= 1.13.0 - PHP Object Injection vulnerability
- Popup by Supsystic
- Insecure deserialization
- CVSS 9.8 CriticalCritical · CVSS 9+
WordPress Ultimate Maps by Supsystic plugin < 1.5.0 - PHP Object Injection vulnerability
- Ultimate Maps by Supsystic
- Insecure deserialization
- CVSS 9.8 CriticalCritical · CVSS 9+
WordPress Easy Google Maps plugin <= 1.13.0 - PHP Object Injection vulnerability
- supsystic Easy Google Maps
- Insecure deserialization
- CVSS 9.8 CriticalCritical · CVSS 9+
WordPress RegistrationMagic plugin <= 6.0.9.7 - PHP Object Injection vulnerability
- Metagauss RegistrationMagic
- Insecure deserialization
- CVSS 7.2 High
WordPress OptionTree plugin <= 2.7.3 - PHP Object Injection vulnerability
- Derek Herman OptionTree
- Insecure deserialization
- CVSS 9.8 CriticalCritical · CVSS 9+
WordPress FundEngine plugin <= 1.7.9 - PHP Object Injection vulnerability
- Roxnor FundEngine
- Insecure deserialization
- CVSS 8.8 High
WordPress Essential Real Estate plugin <= 5.3.3 - PHP Object Injection vulnerability
- g5theme Essential Real Estate
- Insecure deserialization
- CVSS 8.0 High
Remote code execution via unsafe deserialization in Progress ShareFile Storage Zones Controller's CICO service
- Progress ShareFile Storage Zones Controller
- Insecure deserialization
- CVSS 9.8 CriticalCritical · CVSS 9+
Contact Form, Survey, Quiz & Popup Form Builder – ARForms <= 1.8.5 - Unauthenticated PHP Object Injection
- reputeinfosystems Contact Form, Survey, Quiz & Popup Form Builder – ARForms
- Insecure deserialization
- CVSS 6.6 Medium
Turnkey bbPress by WeaverTheme <= 1.7.1 - Authenticated (Administrator+) PHP Object Injection
- wpweaver Turnkey bbPress by WeaverTheme
- Insecure deserialization
- CVSS 8.8 High
Podlove Podcast Publisher <= 4.5.3 - Authenticated (Contributor+) PHP Object Injection to Arbitrary File Deletion via 'unfurl_data' Parameter
- eteubert Podlove Podcast Publisher
- Insecure deserialization
- CVSS 7.1 High
mchange-commons-java contains elements susceptible to abuse via JNDI injection and "deserialization gadgets"
- Code injection
- Insecure deserialization
<0.6.0 · fixed in 0.6.0
GHSA-h84g-69h7-mw6v · CVE-2026-55153 - CVSS 6.1 Medium
AVEVA Enterprise SCADA Deserialization of Untrusted Data
- AVEVA Enterprise SCADA
- AVEVA Enterprise SCADA HMI
- Insecure deserialization
- CVSS 6.9 Medium
alldatacenter alldata xxl-rpc Listener HessianSerializer.java Hessian2Input.readObject deserialization
- alldata
- Insecure deserialization
- CWE-20
- CVSS 5.7 Medium
IBM WebSphere Application Server Liberty is affected by a denial of service
- IBM WebSphere Application Server - Liberty
- Insecure deserialization
- CVSS 7.2 High
Apache Shindig Common, Apache Shindig Social-Api: Remote Code Execution via XStream deserialization (OpenSocial REST API)
- Apache Software Foundation Apache Shindig Common
- Apache Software Foundation Apache Shindig Social-Api
- Insecure deserialization
- CVSS 8.8 High
WordPress Booking Activities plugin <= 1.18.4 - PHP Object Injection vulnerability
- Booking Activities
- Insecure deserialization
- CVSS 9.8 CriticalCritical · CVSS 9+
WordPress Headless Single Sign On plugin <= 1.6 - PHP Object Injection vulnerability
- miniOrange Headless Single Sign On
- Insecure deserialization
- CVSS 7.2 High
WordPress Car Rental Manager plugin <= 1.3.9 - PHP Object Injection vulnerability
- magepeopleteam Car Rental Manager
- Insecure deserialization
- CVSS 7.5 High
Filter expression injection via forged keyset pagination cursor in Ash
- SQL injection
- Insecure deserialization
>=1.17.0, <3.31.3 · fixed in 3.31.3
GHSA-3gq3-9xm3-c8v3 · CVE-2026-67579 - CVSS 8.8 High
Apache Airflow's Task SDK rebuilt a `Callback` object from serialized data by re-running its constructor, which imports the module named by the stored callback path. Because `SyncCallback` is itsel...
- Insecure deserialization
>=3.3.0, <3.3.1 · fixed in 3.3.1
GHSA-2qjv-p2gc-mjg2 · CVE-2026-67587 - CVSS 7.3 High
Apache Airflow 3.3.0 moved human-in-the-loop tasks from the triggerer to a new `awaiting_input` task state swept by the scheduler. That sweep deserializes the task instance's `next_kwargs` without ...
- Insecure deserialization
>=3.3.0, <3.3.1 · fixed in 3.3.1
GHSA-q4c3-7575-55j2 · CVE-2026-67260 - CVSS 5.4 Medium
Apache Airflow's XCom `GET /api/v2/{...}/xcomEntries/{key}?deserialize=true` endpoint passed a string-literal payload through `BaseXCom.deserialize_value` without the `_check_forbidden_xcom_keys` g...
- Insecure deserialization
<3.3.1 · fixed in 3.3.1
GHSA-fcmm-42r9-mmmm · CVE-2026-59242 - CVSS 8.8 High
Apache Airflow's serialization layer reconstructed exception nodes by calling `import_string()` on a class name taken from the serialized blob and instantiating it with arguments from the same blob...
- Insecure deserialization
>=3.3.0, <3.3.1 · fixed in 3.3.1
GHSA-8prw-8m6x-8w6f · CVE-2026-58076 - CVSS 8.4 High
Fujitsu OneCompression < 1.2.1 Arbitrary Code Execution via torch.load Deserialization
- Fujitsu Research OneCompression
- Insecure deserialization
- CVSS 6.6 Medium
Potential insecure deserialization in JFrog Artifactory
- jfrog artifactory
- Insecure deserialization
- CVSS 8.4 High
Deserialization of untrusted data in SonicWall GMS
- SonicWall GMS
- Insecure deserialization
- CVSS 8.6 High
Lightroom Classic | Deserialization of Untrusted Data (CWE-502)
- Adobe Lightroom Classic
- Insecure deserialization
- CVSS 8.8 High
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Microsoft SharePoint Enterprise Server 2016
- Microsoft SharePoint Server 2019
- Insecure deserialization
- CVSS 8.8 High
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Microsoft SharePoint Server Subscription Edition
- Insecure deserialization
- CVSS 8.8 High
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Microsoft SharePoint Enterprise Server 2016
- Microsoft SharePoint Server 2019
- Insecure deserialization
- CVSS 8.8 High
Microsoft SharePoint Remote Code Execution Vulnerability
- Microsoft SharePoint Server Subscription Edition
- Insecure deserialization
- CVSS 8.8 High
Microsoft Dynamics 365 On-Premises Remote Code Execution Vulnerability
- Microsoft Dynamics 365 (on-premises) version 9.1
- Insecure deserialization
- CVSS 8.8 High
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Microsoft SharePoint Server 2019
- Microsoft SharePoint Server Subscription Edition
- Insecure deserialization
- CVSS 8.8 High
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Microsoft SharePoint Enterprise Server 2016
- Microsoft SharePoint Server 2019
- Insecure deserialization
- CVSS 8.8 High
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Microsoft SharePoint Enterprise Server 2016
- Microsoft SharePoint Server 2019
- Insecure deserialization
- CVSS 6.5 Medium
Microsoft Exchange Server Denial of Service Vulnerability
- Microsoft Exchange Server 2016 Cumulative Update 23
- Microsoft Exchange Server 2019 Cumulative Update 14
- Insecure deserialization
- CVSS 9.8 CriticalCritical · CVSS 9+
Microsoft High Performance Computing (HPC) Pack Remote Code Execution Vulnerability
- Microsoft HPC Pack 2019
- Insecure deserialization
- CVSS 6.5 Medium
Microsoft SharePoint Server Spoofing Vulnerability
- Microsoft SharePoint Enterprise Server 2016
- Microsoft SharePoint Server 2019
- Insecure deserialization
- CVSS 8.8 High
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Microsoft SharePoint Enterprise Server 2016
- Microsoft SharePoint Server 2019
- Insecure deserialization
- CVSS 4.6 Medium
Deserialization of untrusted data in Intel(R) Extension for PyTorch
- Intel(R) Extension for PyTorch
- Insecure deserialization
- CVSS 10.0 CriticalCritical · CVSS 9+
Deserialization of Untrusted Data Vulnerability in SIMULIA Execution Engine from Release 2023 through Release 2026
- Dassault Systèmes SIMULIA Execution Engine
- Insecure deserialization
- CVSS 8.8 High
Jboss-marshalling-river: wildfly-clustering-infinispan-marshalling: jboss deserialization rce via unfiltered river unmarshaller
- Red Hat JBoss Enterprise Application Platform 7.4.25
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7
- Insecure deserialization
- CVSS 9.9 CriticalCritical · CVSS 9+
Feast vulnerable to arbitrary code execution via unsafe deserialization of dill-serialized UDFs
- Insecure deserialization
<0.67.0 · fixed in 0.67.0
GHSA-gg2p-37pv-v7fq · CVE-2026-18948