Vulnerabilities (CVE)

Filtered by CWE-502
Total 2955 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-50076 1 Apache 1 Fory 2026-07-22 N/A 9.1 CRITICAL
Deserialization of Untrusted Data in the Java replace-resolve path in Apache Fory fory-core Java SDK before 1.1.0 on Java/JVM platforms allows a remote attacker to bypass class registration, TypeChecker, and DisallowedList checks and invoke classpath-present readResolve/readExternal hooks via crafted Fory serialized data. Users are recommended to upgrade to version 1.1.0 or later, which fixes this issue.
CVE-2026-7888 2026-07-22 N/A N/A
Concrete CMS below 9.5.2 is vulnerable to PHP Object Injection via unserialize() calls in the Workflow, Form block, and File/Set components that lack the allowed_classes restriction. An unauthenticated attacker may trigger arbitrary PHP object instantiation if a malicious serialized payload has been placed in the database. Thanks XananasX7 and Sanjorn Keeratirungsan (dizconnect) for both independently reporting. The Concrete CMS security team gave this vulnerability a CVSS v.4.0 score of 8.4 with vector CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N.
CVE-2026-25551 2026-07-22 N/A 7.8 HIGH
Seagull Software BarTender 2021 R1 through 12.0.1 contains an insecure deserialization vulnerability that allows low-privileged local users to escalate privileges. The DataServiceSingleton .NET Remoting endpoint is bound to localhost on TCP port 7375 via BtSystem.Service.exe, limiting the attack surface to local access only. The endpoint is configured with BinaryServerFormatterSinkProvider and TypeFilterLevel set to Full. A low-privileged local attacker can send YSoSerial.NET-generated BinaryFormatter payloads to the localhost-bound endpoint to achieve code execution as NT AUTHORITY\\SYSTEM.
CVE-2026-47065 1 Apache 1 Mina 2026-07-22 N/A 9.8 CRITICAL
ZDRES-232: resolveProxyClass Not Overridden - acceptMatchers Filter Bypass via java.lang.reflect.Proxy Assessment: Fully addressed. When the serialised stream contains a TC_PROXYCLASSDESC (the marker for a java.lang.reflect.Proxy ), JDK’s ObjectInputStream.readProxyDesc() is dispatched. JDK then calls the default ObjectInputStream.resolveProxyClass(interfaces) implementation, which performs Class.forName(intf, false, latestUserDefinedLoader()) for EACH interface name and constructs the proxy class — bypassing the accepted classes list . ZDRES-233: Class.forName(name, initialize=true, classLoader) in readClassDescriptor Triggers Static Initialiser of Allow-Listed Classes Assessment: Fully addressed. For ANY class on the allow-list, deserialising a stream that names it triggers the class’s (static initialiser) BEFORE any instance is constructed. This means an attacker who supplies a class name on the allow-list (e.g., the developer wrote accept(“com.myapp.*") , attacker supplies com.myapp.SomeClass ) causes <clinit> of SomeClass — and many real-world classes have side-effecting static initialisers Both issues have been fixed.
CVE-2026-24221 1 Nvidia 1 Nvtabular 2026-07-22 N/A 7.8 HIGH
NVIDIA NVTabular contains a vulnerability where an attacker could cause improper deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, data tampering and information disclosure.
CVE-2026-39550 2026-07-22 N/A 8.1 HIGH
Deserialization of Untrusted Data vulnerability in Elated-Themes Aperitif allows Object Injection. This issue affects Aperitif: from n/a through 1.6.
CVE-2026-39551 2026-07-22 N/A 8.1 HIGH
Deserialization of Untrusted Data vulnerability in Elated-Themes Töbel allows Object Injection. This issue affects Töbel: from n/a through 1.8.1.
CVE-2026-10566 2026-07-22 4.3 MEDIUM 5.3 MEDIUM
A weakness has been identified in FoundationAgents MetaGPT up to 0.8.2. This affects the function Message.check_instruct_content of the file metagpt/schema.py. Executing a manipulation of the argument mapping can lead to deserialization. The attack is restricted to local execution. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
CVE-2026-39555 2026-07-22 N/A 8.1 HIGH
Deserialization of Untrusted Data vulnerability in Elated-Themes Askka allows Object Injection. This issue affects Askka: from n/a through 1.3.1.
CVE-2026-24237 1 Nvidia 1 Nvtabular 2026-07-22 N/A 7.8 HIGH
NVIDIA NVTabular contains a vulnerability where an attacker could cause improper deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, data tampering, and information disclosure.
CVE-2026-54117 1 Microsoft 5 Sql Server 2016, Sql Server 2017, Sql Server 2019 and 2 more 2026-07-22 N/A 8.8 HIGH
Deserialization of untrusted data in SQL Server allows an authorized attacker to execute code over a network.
CVE-2026-54118 1 Microsoft 5 Sql Server 2016, Sql Server 2017, Sql Server 2019 and 2 more 2026-07-22 N/A 8.8 HIGH
Deserialization of untrusted data in SQL Server allows an authorized attacker to execute code over a network.
CVE-2026-55944 1 Microsoft 1 Dynamics Nav 2026-07-22 N/A 9.8 CRITICAL
Deserialization of untrusted data in Microsoft Dynamics NAV allows an unauthorized attacker to execute code over a network.
CVE-2026-50509 1 Microsoft 10 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 7 more 2026-07-22 N/A 7.8 HIGH
Deserialization of untrusted data in Windows Wireless Wide Area Network Service allows an authorized attacker to elevate privileges locally.
CVE-2026-9330 1 Ibm 1 Websphere Application Server 2026-07-22 N/A 8.5 HIGH
IBM WebSphere Application Server 9.0, and 8.5 is affected by an improper validation of user-supplied data during deserialization using the SAML Web Single Sign-On component. This could result in remote code execution via a crafted HTTP request when combined with a suitable gadget chain.
CVE-2026-49121 1 Amd 1 Aiter 2026-07-22 N/A 8.1 HIGH
AI Tensor Engine for ROCm (AITER) through 0.1.14 contains an unauthenticated remote code execution vulnerability in the MessageQueue.recv() function within shm_broadcast.py that allows unauthenticated remote attackers to execute arbitrary code by sending a malicious pickle payload to a ZMQ SUB socket with no authentication, HMAC, or format validation. Attackers who can reach the writer XPUB endpoint on the cluster network or supply a forged Handle with an attacker-controlled remote_subscribe_addr can deliver a crafted pickle payload that executes arbitrary code simultaneously as the inference worker process on every remote reader worker.
CVE-2026-9319 1 Ibm 1 Websphere Application Server 2026-07-22 N/A 9.0 CRITICAL
IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to potential remote code execution due to deserialization of untrusted data via JAX-WS endpoints with WS-Security.
CVE-2026-7858 2026-07-22 N/A 9.8 CRITICAL
A Deserialization of Untrusted Data vulnerability affecting Teamwork Cloud from No Magic Release 2022x through No Magic Release 2026x and Magic Collaboration Studio from CATIA Magic Release 2022x through CATIA Magic Release 2026x could lead to an unauthenticated remote code execution.
CVE-2026-10532 2026-07-22 N/A N/A
Deserialization of untrusted data vulnerability in QOS.CH Sarl logback logback-core (HardenedObjectInputStream (logback-core) modules) allows Object Injection, albeit heavily restricted. More precisely, an attacker able to influence serialized data sent to SimpleSocketServer or SimpleSSLSocketServer can instantiate Proxy objects. Although deserialization is heavily restricted by HardenedObjectInputStream and no practical way to achieve remote code execution or significant privilege escalation has been identified, this issue constitutes a bypass of the intended security restrictions. This issue affects logback: through 1.5.33 inclusive.
CVE-2026-38950 2026-07-22 N/A 7.8 HIGH
An issue in ESA AnomalyMatch before 1.3.1 allow attackers to execute arbitrary code via crafted model checkpoint files. The affected components load model files from session directories using torch.load() with unrestricted deserialization.