CWE-284 (2634) CWE-79 (1850) CWE-416 (1298) CWE-862 (1186) CWE-89 (1098) CWE-22 (1024) CWE-125 (884) CWE-200 (847) CWE-306 (838) CWE-122 (831) CWE-20 (798) CWE-78 (711) CWE-918 (690) CWE-787 (686) CWE-863 (643) CWE-94 (642) CWE-74 (600) CWE-639 (543) CWE-400 (531) CWE-119 (503) CWE-269 (501) CWE-502 (471) CWE-770 (441) CWE-287 (433) CWE-121 (408) CWE-77 (373) CWE-190 (370) CWE-362 (323) CWE-352 (281) CWE-285 (243)

CWE-502

471 CVEs View on MITRE →
CVE Severity CVSS EPSS Published Description Flags
CVE-2026-35337 high 8.8 0.0101 2026-04-13 Deserialization of Untrusted Data vulnerability in Apache Storm. Versions Affected: before 2.8.6.
CVE-2026-33858 high 8.8 0.0059 2026-04-13 Dag Authors, who normally should not be able to execute code in the webserver context could craft XC
CVE-2026-24186 high 8.8 0.0048 2026-04-28 NVIDIA FLARE SDK contains a vulnerability in FOBS, where an attacker may cause deserialization of u
CVE-2026-33110 high 8.8 0.0197 2026-05-12 Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to ex
CVE-2026-33112 high 8.8 0.3112 2026-05-12 Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to ex
CVE-2026-35439 high 8.8 0.0203 2026-05-12 Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to ex
CVE-2026-40357 high 8.8 0.0170 2026-05-12 Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to ex
CVE-2026-39474 high 8.8 0.0043 2026-06-15 Contributor PHP Object Injection in Post Duplicator <= 3.0.10 versions.
CVE-2026-39478 high 8.8 0.0043 2026-06-15 Contributor PHP Object Injection in Anti-Malware Security and Brute-Force Firewall <= 4.23.87 versio
CVE-2026-39532 high 8.8 0.0034 2026-06-15 Contributor PHP Object Injection in Events Calendar for GeoDirectory <= 2.3.25 versions.
CVE-2026-12256 high 8.8 0.0047 2026-06-17 Deserialization of Untrusted Data vulnerability in ThemeFusion Fusion Builder fusion-builder allows
CVE-2026-41862 high 8.8 0.0076 2026-06-23 Spring Statemachine's Kryo-based persistence backends (JPA, MongoDB, Redis and ZooKeeper) deserialis
CVE-2026-56053 high 8.8 0.0052 2026-06-25 Subscriber PHP Object Injection in EventPrime <= 4.3.4.1 versions.
CVE-2026-56055 high 8.8 0.0052 2026-06-26 Subscriber PHP Object Injection in RealHomes <= 4.5.3 versions.
CVE-2026-13759 high 8.8 0.0055 2026-06-30 IBM WebSphere Extreme Scale 8.6.1.0 through 8.6.1.6 ships three ObjectInputStream subclasses (WsObje
CVE-2026-27060 high 8.8 0.0052 2026-07-02 Deserialization of Untrusted Data vulnerability in Repute Infosystems ARMember Premium allows Object
CVE-2026-27414 high 8.8 0.0052 2026-07-02 Contributor PHP Object Injection in Werkstatt <= 4.8.3 versions.
CVE-2026-56037 high 8.8 0.0052 2026-07-02 Deserialization of Untrusted Data vulnerability in Themify Themify Popup allows Object Injection. T
CVE-2026-14534 high 8.8 0.0059 2026-07-04 Trail of Bits fickling versions up to and including 0.1.10 do not include the Python standard librar
CVE-2026-46590 high 8.8 0.0084 2026-07-06 Deserialization of Untrusted Data vulnerability in Apache Camel PQC component. The camel-pqc compon
CVE-2026-54469 high 8.8 0.0086 2026-07-10 Dell Unisphere for PowerMax, version(s) 10.3.0.5 and prior, contain(s) a Deserialization of Untruste
CVE-2026-57371 high 8.8 0.0052 2026-07-13 Deserialization of Untrusted Data vulnerability in denishua WPJAM Basic wpjam-basic allows Object In
CVE-2026-57713 high 8.8 0.0046 2026-07-13 Deserialization of Untrusted Data vulnerability in Marcus (aka @msykes) Events Manager events-manage
CVE-2026-60373 high 8.8 0.0047 2026-07-22 Vulnerability in the Oracle Platform Security for Java product of Oracle Fusion Middleware (componen
CVE-2026-60439 high 8.8 0.0047 2026-07-22 Vulnerability in the Oracle Platform Security for Java product of Oracle Fusion Middleware (componen
CVE-2026-61246 high 8.8 0.0047 2026-07-22 Vulnerability in the Oracle Platform Security for Java product of Oracle Fusion Middleware (componen
CVE-2026-65617 high 8.8 0.0065 2026-07-27 A deserialization weakness in JFrog Artifactory package handling could allow a low-privileged user t
CVE-2026-71281 high 8.8 0.0050 2026-08-05 Hugging Face peft's LoRA-GA and CorDA initialization modules (src/peft/tuners/lora/corda.py lines ~1
CVE-2026-58076 high 8.8 0.0048 2026-08-12 Apache Airflow's serialization layer reconstructed exception nodes by calling `import_string()` on a
CVE-2026-67587 high 8.8 0.0061 2026-08-12 Apache Airflow's Task SDK rebuilt a `Callback` object from serialized data by re-running its constru
CVE-2026-28176 high 8.8 0.0046 2026-08-13 Unauthenticated PHP Object Injection in Booking Activities <= 1.18.4 versions.
CVE-2026-32465 high 8.8 0.0052 2026-08-18 Customer PHP Object Injection in Essential Real Estate <= 5.3.3 versions.
CVE-2026-74012 high 8.8 0.0052 2026-08-18 Deserialization of Untrusted Data vulnerability in TaxoPress allows Object Injection. This issue af
CVE-2026-12148 high 8.8 0.0040 2026-10-19 IBM MQ Operator could allow an authenticated attacker to cause a denial of service or potentially ex
CVE-2026-82814 high 8.8 0.0073 2026-10-21 The Duplicator and Duplicator Pro plugins for WordPress are vulnerable to PHP Object Injection in al
CVE-2026-113779 high 8.8 0.0041 2026-10-21 The pfSense REST API package is an unofficial, open-source REST and GraphQL API for pfSense CE and p
CVE-2026-104324 high 8.8 — 2026-10-29 IBM Langflow OSS 1.0.0 through 1.12.3 could allow a remote authenticated attacker to execute arbitra
CVE-2026-116866 high 8.8 — 2026-10-29 Contributor PHP Object Injection in Extra Fees Plugin for WooCommerce <= 4.4.0 versions.
CVE-2026-116867 high 8.8 — 2026-10-29 Contributor PHP Object Injection in Dynamic QR Code &#8211; generator <= 1.0.1 versions.
CVE-2026-116868 high 8.8 — 2026-10-29 Subscriber PHP Object Injection in BuddyPress Xprofile Custom Field Types <= 1.3.1 versions.
CVE-2026-118073 high 8.8 — 2026-10-29 Subscriber PHP Object Injection in News Kit Elementor Addons <= 1.5.0 versions.
CVE-2026-118075 high 8.8 — 2026-10-29 Contributor PHP Object Injection in WP Media folders <= 1.1.10 versions.
CVE-2026-118076 high 8.8 — 2026-10-29 Contributor PHP Object Injection in Frisbii Pay <= 1.8.19 versions.
CVE-2026-118080 high 8.8 — 2026-10-29 Contributor PHP Object Injection in Social Snap <= 1.5.4 versions.
CVE-2026-118081 high 8.8 — 2026-10-29 Contributor PHP Object Injection in 10Web Social Photo Feed <= 1.5.6 versions.
CVE-2024-58381 high 8.7 0.0077 2026-09-09 PocketMine-MP before 5.11.1 contains a denial of service vulnerability in LoginPacket JSON processin
CVE-2026-41957 high 8.7 0.0051 2026-05-13 An authenticated remote code execution vulnerability through undisclosed vectors exists in the BIG-I
CVE-2026-47161 high 8.7 0.0064 2026-05-27 RELATE is a web-based courseware package. Prior to commit d66ba5659b459bf1ba56b7109b5f9ecf197cbefb,
CVE-2026-57527 high 8.7 0.0068 2026-06-26 Zed Attack Proxy (ZAP) ViewState add-on before version 4 contains an insecure deserialization vulner
CVE-2026-21655 high 8.7 0.0049 2026-07-23 Deserialization of untrusted data vulnerability in Johnson Control victor on Windows, Johnson Contro