Vulnerabilities (CVE)

Filtered by CWE-502
Total 3617 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-20330 4 Debian, Fasterxml, Netapp and 1 more 30 Debian Linux, Jackson-databind, Active Iq Unified Manager and 27 more 2026-10-08 7.5 HIGH 9.8 CRITICAL
FasterXML jackson-databind 2.x before 2.9.10.2 lacks certain net.sf.ehcache blocking.
CVE-2026-93447 1 Langflow 1 Langflow 2026-10-08 N/A 7.5 HIGH
IBM Langflow OSS 1.0.0 through 1.12.2 could allow an attacker with access to the server secret and Redis write access to submit a malicious serialized cache value. When the value was retrieved, deserialization could have executed attacker-controlled code with the privileges of the service process.
CVE-2026-82627 2026-10-08 N/A 7.5 HIGH
The Uncanny Automator – AI + Automation for WordPress | AI Agent, AI Page Builder, Free AI Usage Included plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 7.6.1.1 via deserialization of untrusted input. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject a PHP Object when a third-party integration plugin (such as PeepSo, MailPoet, WPForms, etc) is installed and a recipe is configured that stores attacker-controlled data as trigger meta. The additional presence of a POP chain within Uncanny Automator allows attackers to delete arbitrary files on the server.
CVE-2026-95606 2026-10-08 N/A 9.8 CRITICAL
Deserialization of Untrusted Data vulnerability in Liquid Web / StellarWP The Events Calendar allows Object Injection. This issue affects The Events Calendar: from n/a through 6.17.4.
CVE-2026-95534 2026-10-08 N/A 8.8 HIGH
Deserialization of Untrusted Data vulnerability in Unlimited Elements Unlimited Elements For Elementor (Free Widgets, Addons, Templates) allows Object Injection. This issue affects Unlimited Elements For Elementor (Free Widgets, Addons, Templates): from n/a through 2.0.19.
CVE-2026-82259 1 Svelte 1 Sveltekit 2026-10-08 N/A 7.5 HIGH
SvelteKit versions from 2.49.0 through 2.53.2 (fixed in 2.53.3) contain a deserialization expansion issue in the experimental form remote function. When an application enables experimental.remoteFunctions and uses the form function to process the files array without validating files.length or individual file sizes, an attacker can submit relatively small inputs that expand into very large file arrays, leading to expensive processing and denial of service.
CVE-2026-79657 1 Nltk 1 Nltk 2026-10-08 N/A 9.8 CRITICAL
NLTK versions before 3.10.3 contain a remote code execution vulnerability in allowlisted pickle loaders that trust entire module namespaces instead of specific safe callables. Attackers can craft malicious pickle payloads invoking dangerous in-namespace functions like ReppTokenizer._execute and numpy.f2py.crackfortran.myeval through pickle REDUCE to execute arbitrary commands during model or tokenizer artifact loading.
CVE-2026-56700 2026-10-08 N/A 9.8 CRITICAL
Grav CMS before 2.0.0-beta.2 contains multiple code-execution vulnerabilities. Three unsafe unserialize() calls - in Scheduler\JobQueue, Framework\Cache\Adapter\FileCache, and Session - deserialize untrusted data without restricting allowed classes, enabling PHP object injection and, via a gadget chain, arbitrary code execution where an attacker controls the serialized input. Additionally, InstallCommand's git clone operation passes the branch, url, and path parameters into a shell command without escaping, allowing OS command injection via plugin/theme installation (which requires admin access). A Twig security blocklist bypass (server-side template injection) is also present. The issues are fixed in 2.0.0-beta.2.
CVE-2026-22187 1 Openmicroscopy 1 Bio-formats 2026-10-08 N/A 7.8 HIGH
Bio-Formats versions up to and including 8.3.0 perform unsafe Java deserialization of attacker-controlled memoization cache files (.bfmemo) during image processing. The loci.formats.Memoizer class automatically loads and deserializes memo files associated with images without validation, integrity checks, or trust enforcement. An attacker who can supply a crafted .bfmemo file alongside an image can trigger deserialization of untrusted data, which may result in denial of service, logic manipulation, or potentially remote code execution in environments where suitable gadget chains are present on the classpath.
CVE-2026-100846 1 Project-monai 1 Monai 2026-10-08 N/A 7.6 HIGH
MONAI before 1.5.2 contains a deserialization of untrusted data vulnerability in the algo_from_pickle function in monai/auto3dseg/utils.py. The function reads a .pkl file and passes its contents to pickle.loads without validating the data source or content. If an application invokes algo_from_pickle on an attacker-supplied pickle file, an object defining __reduce__ is executed during deserialization, resulting in arbitrary code execution in the context of the application.
CVE-2026-102135 1 Accellion 1 Kiteworks 2026-10-08 N/A 6.6 MEDIUM
On a Kiteworks Email Protection Gateway cluster with database replication enabled, a party trusted by the cluster could submit a crafted serialized object that was deserialized without sufficient validation, potentially allowing code execution as the gateway service account. Replication is disabled by default, and exploitation requires control of a trusted cluster peer or administrative access to the appliance.
CVE-2026-102108 1 Accellion 1 Kiteworks 2026-10-08 N/A 7.2 HIGH
An authenticated administrator of Kiteworks Email Protection Gateway could submit a crafted serialized object to a cluster management interface that was deserialized without sufficient validation, potentially allowing arbitrary code execution in the context of the gateway service account. Exploitation requires an administrator account holding a specific queue-management privilege.
CVE-2026-17637 2 Ibm, Redhat 2 Financial Transaction Manager, Openshift 2026-10-08 N/A 8.8 HIGH
IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow an adjacent-network attacker to execute arbitrary code due to deserialization of untrusted data.
CVE-2026-12544 2 Redhat, Theforeman 3 Enterprise Linux, Satellite, Foreman 2026-10-08 N/A 7.7 HIGH
A flaw was found in Foreman. The foreman-rake initialization logic in /usr/share/foreman/config/settings.rb contains a vulnerable code pattern where configuration data is processed through two distinct executable layers. This creates a multi-stage execution chain that allows for both Server-Side Template Injection (SSTI) and insecure deserialization. This vulnerability can lead to remote code execution, total infrastructure compromise and supply chain risk.
CVE-2025-35050 1 Newforma 1 Project Center 2026-10-08 N/A 9.8 CRITICAL
Newforma Info Exchange (NIX) accepts serialized .NET data via the '/remoteweb/remote.rem' endpoint, allowing a remote, unauthenticated attacker to execute arbitrary code with 'NT AUTHORITY\NetworkService' privileges. The vulnerable endpoint is used by Newforma Project Center Server (NPCS), so a compromised NIX system can be used to attack an associated NPCS system. To mitigate this vulnerability, restrict network access to the '/remoteweb/remote.rem' endpoint, for example using the IIS URL Rewrite Module.
CVE-2025-35051 1 Newforma 1 Project Center 2026-10-08 N/A 9.8 CRITICAL
Newforma Project Center Server (NPCS) accepts serialized .NET data via the '/ProjectCenter.rem' endpoint on 9003/tcp, allowing a remote, unauthenticated attacker to execute arbitrary code with 'NT AUTHORITY\NetworkService' privileges. According to the recommended architecture, the vulnerable NPCS endpoint is only accessible on an internal network. To mitigate this vulnerability, restrict network access to NPCS.
CVE-2025-59285 1 Microsoft 1 Azure Monitor Agent 2026-10-08 N/A 7.0 HIGH
Deserialization of untrusted data in Azure Monitor Agent allows an authorized attacker to elevate privileges locally.
CVE-2025-11622 1 Ivanti 1 Endpoint Manager 2026-10-08 N/A 7.8 HIGH
Insecure deserialization in Ivanti Endpoint Manager before version 2024 SU4 allows a local authenticated attacker to escalate their privileges.
CVE-2025-62368 2026-10-08 N/A 9.0 CRITICAL
Taiga is an open source project management platform. In versions 6.8.3 and earlier, a remote code execution vulnerability exists in the Taiga API due to unsafe deserialization of untrusted data. This issue is fixed in version 6.9.0.
CVE-2025-60232 2026-10-08 N/A 9.8 CRITICAL
Deserialization of Untrusted Data vulnerability in quantumcloud KBx Pro Ultimate knowledgebase-helpdesk-pro allows Object Injection.This issue affects KBx Pro Ultimate: from n/a through <= 8.0.5.