Vulnerabilities (CVE)

Filtered by CWE-502
Total 3246 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-48207 1 Apache 1 Fory 2026-07-23 N/A 9.8 CRITICAL
Deserialization of untrusted data in Apache Fory PyFory. PyFory's ReduceSerializer could bypass documented DeserializationPolicy validation hooks during reduce-state restoration and global-name resolution. An application is vulnerable if it deserializes attacker-controlled data using PyFory Python-native mode with strict mode disabled and relies on DeserializationPolicy to restrict unsafe classes, functions, or module attributes. This issue affects Apache Fory: from before 1.0.0. Mitigation: Users of Apache Fory are recommended to upgrade to version 1.0.0 or later, which enforces DeserializationPolicy validation for the affected ReduceSerializer paths and thus fixes this issue.
CVE-2026-50522 1 Microsoft 1 Sharepoint Server 2026-07-23 N/A 9.8 CRITICAL
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network.
CVE-2026-63767 2026-07-23 N/A 9.8 CRITICAL
ktransformers through 0.6.3, fixed in commit def0f93, contains an unauthenticated pickle deserialization vulnerability that allows remote attackers to execute arbitrary commands by sending crafted pickle payloads to the SchedulerServer ZMQ ROUTER socket bound to all interfaces. Attackers can exploit malicious __reduce__ methods embedded in crafted pickle payloads to execute arbitrary shell commands as the server process.
CVE-2026-65493 2026-07-23 N/A 7.5 HIGH
Subscriber PHP Object Injection in Dokan Pro <= 5.0.2 versions.
CVE-2026-16723 2026-07-23 N/A 9.0 CRITICAL
A remote code execution (RCE) vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required.
CVE-2026-59544 2026-07-23 N/A 9.8 CRITICAL
Unauthenticated PHP Object Injection in Thrive Quiz Builder <= 10.9.3.0 versions.
CVE-2026-24216 2 Linux, Nvidia 2 Linux Kernel, Bionemo Framework 2026-07-23 N/A 7.8 HIGH
NVIDIA BioNemo for Linux contains a vulnerability where a user could cause a deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, denial of service, information disclosure, and data tampering.
CVE-2026-9291 2026-07-23 N/A 7.1 HIGH
Insecure deserialization in the job results processing component in Amazon Braket SDK before 1.117.0 might allow a remote authenticated user with S3 write access to the job output bucket to achieve arbitrary code execution on any machine that processes job results. We recommend you upgrade to amazon-braket-sdk version 1.117.0 or later.
CVE-2026-9497 2026-07-23 6.5 MEDIUM 6.3 MEDIUM
A flaw has been found in changmingxie tcc-transaction up to 2.1.0. This issue affects the function Fastjson.parseObject of the component Fastjson AutoType REST API. This manipulation causes deserialization. It is possible to initiate the attack remotely. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-45659 1 Microsoft 1 Sharepoint Server 2026-07-23 N/A 8.8 HIGH
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CVE-2026-41104 1 Microsoft 1 Planetary Computer 2026-07-23 N/A 10.0 CRITICAL
Deserialization of untrusted data in Microsoft Planetary Computer Pro allows an unauthorized attacker to disclose information over a network.
CVE-2026-40993 1 Vmware 1 Spring Security 2026-07-23 N/A 7.3 HIGH
An attacker with write permissions to the database table managed by JdbcAssertingPartyMetadataRepository (saml2_asserting_party_metadata) may be able to store malicious serialized payloads in the columns containing the collection of verification or encryption credentials (verification_credentials and encryption_credentials, respectively). Affected versions: Spring Security 7.0.0 through 7.0.5.
CVE-2026-10721 2026-07-23 N/A N/A
Concrete CMS below 9.5.2 is vulnerable to PHP Object Injection via unserialize() calls in the  in Permission, Cache, and Search components. An unauthenticated attacker may trigger arbitrary PHP object instantiation if a malicious serialized payload has been placed in the database. Thanks XananasX7 for reporting.
CVE-2026-44963 2026-07-23 N/A N/A
A vulnerability allowing remote code execution (RCE) on the Backup Server by an authenticated domain user.
CVE-2026-41699 1 Vmware 1 Spring For Graphql 2026-07-23 N/A 8.1 HIGH
Spring for GraphQL applications are vulnerable to Unsafe Deserialization when processing paginated GraphQL queries. An attacker can craft a malicious GraphQL request that can lead to Remote Code Execution when the application exposes a paginated (Connection) field and the classpath contains specific classes that can be leveraged during deserialization. Affected versions: Spring for GraphQL 2.0.0 through 2.0.3; 1.4.0 through 1.4.5; 1.3.0 through 1.3.8.
CVE-2026-11815 2026-07-23 N/A N/A
An attacker who intercepts and tampers with traffic between the client application and the API Gateway server could potentially deserialize arbitrary objects. This vulnerability could lead to broken security expectations or remote code execution.
CVE-2026-41732 1 Vmware 1 Spring For Apache Pulsar 2026-07-23 N/A 8.1 HIGH
JsonPulsarHeaderMapper matched type headers against trusted packages using a prefix check, meaning that trusting any package implicitly trusted all of its subpackages. Additionally, an empty trusted-packages configuration fell back to trusting all packages rather than applying a safe default allow-list. Affected versions: Spring for Apache Pulsar 2.0.0 through 2.0.5; 1.2.0 through 1.2.17; 1.1.0 through 1.1.17.
CVE-2026-45484 1 Microsoft 1 Sharepoint Server 2026-07-23 N/A 8.8 HIGH
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
CVE-2026-41855 1 Vmware 1 Spring Framework 2026-07-23 N/A 8.1 HIGH
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. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.
CVE-2026-8365 2026-07-23 N/A 8.8 HIGH
The Blocksy theme for WordPress is vulnerable to PHP Object Injection leading to Remote Code Execution via the 'blocksy_meta' REST API field and the V200 database migration in versions up to and including 2.1.35. This is due to insufficient input sanitization in the blocksy_sanitize_post_meta_options() function, which only blocks values containing '<' or '>' and does not prevent serialized PHP object strings from being stored in post meta, combined with the SearchReplacer::run_recursively() function unconditionally deserializing all string values via @unserialize() during migration without restricting allowed classes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a serialized Blocksy\RaiiPattern object into post meta that, when the V200 migration runs on an upgraded site, is deserialized and triggers RaiiPattern::__destruct(), which executes arbitrary PHP callables via call_user_func().