CWE-502— Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.— MITRE CWE catalog
3,715 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-502page 67 of 75
- CVE-2021-29150HIGHCVSS 7.2EG 7.22021-07-08
A remote insecure deserialization vulnerability was discovered in Aruba ClearPass Policy Manager version(s): Prior to 6.10.0, 6.9.6 and 6.8.9. Aruba has released updates to ClearPass Policy Manager that address this security vulnerability.
- CVE-2021-32634HIGHCVSS 7.2EG 7.22021-05-21
Emissary is a distributed, peer-to-peer, data-driven workflow framework. Emissary 6.4.0 is vulnerable to Unsafe Deserialization of post-authenticated requests to the [`WorkSpaceClientEnqueue.action`](https://github.com/NationalSecurityAgen…
- CVE-2021-25152HIGHCVSS 7.2EG 7.22021-04-28
A remote insecure deserialization vulnerability was discovered in Aruba AirWave Management Platform version(s) prior to 8.2.12.1. Aruba has released patches for AirWave Management Platform that address this security vulnerability.
- CVE-2021-29654HIGHCVSS 7.2EG 7.22021-04-14
AjaxSearchPro before 4.20.8 allows Deserialization of Untrusted Data (in the import database feature of the administration panel), leading to Remote Code execution.
- CVE-2020-10657HIGHCVSS 7.2EG 7.22021-01-06
The Proofpoint Insider Threat Management Server (formerly ObserveIT Server) before 7.9.1 contains a vulnerability in the ITM web console's ImportAlertRules feature. The vulnerability allows a remote attacker (with admin or config-admin pri…
- CVE-2020-14030HIGHCVSS 7.2EG 7.22020-09-30
An issue was discovered in Ozeki NG SMS Gateway through 4.17.6. It stores SMS messages in .NET serialized format on the filesystem. By generating (and writing to the disk) malicious .NET serialized files, an attacker can trick the product …
- CVE-2020-11467HIGHCVSS 7.2EG 7.22020-04-01
An issue was discovered in Deskpro before 2019.8.0. This product enables administrators to modify the helpdesk interface by editing /portal/api/style/edit-theme-set/template-sources theme templates, and uses TWIG as its template engine. Wh…
- CVE-2019-5326HIGHCVSS 7.2EG 7.22020-02-27
An administrative application user of or application user with write access to Aruba Airwave VisualRF is able to obtain code execution on the AMP platform. This is possible due to the ability to overwrite a file on disk which is subsequent…
- CVE-2020-8801HIGHCVSS 7.2EG 7.22020-02-13
SuiteCRM through 7.11.11 allows PHAR Deserialization.
- CVE-2019-8141HIGHCVSS 7.2EG 7.22019-11-06
A remote code execution vulnerability exists in Magento 2.1 prior to 2.1.19, Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3. An authenticated user with administrative privileges (system level import) can execute arbitrary code thr…
- CVE-2019-14224HIGHCVSS 7.2EG 7.22019-09-05
An issue was discovered in Alfresco Community Edition 5.2 201707. By leveraging multiple components in the Alfresco Software applications, an exploit chain was observed that allows an attacker to achieve remote code execution on the victim…
- CVE-2019-10135HIGHCVSS 7.2EG 7.22019-07-11
A flaw was found in the yaml.load() function in the osbs-client versions since 0.46 before 0.56.1. Insecure use of the yaml.load() function allowed the user to load any suspicious object for code execution via the parsing of malicious YAML…
- CVE-2019-12868HIGHCVSS 7.2EG 7.22019-06-18
app/Model/Server.php in MISP 2.4.109 allows remote command execution by a super administrator because the PHP file_exists function is used with user-controlled entries, and phar:// URLs trigger deserialization.
- CVE-2018-19499HIGHCVSS 7.2EG 7.22018-11-23
Vanilla before 2.5.5 and 2.6.x before 2.6.2 allows Remote Code Execution because authenticated administrators have a reachable call to unserialize in the Gdn_Format class.
- CVE-2018-19274HIGHCVSS 7.2EG 7.22018-11-17
Passing an absolute path to a file_exists check in phpBB before 3.2.4 allows Remote Code Execution through Object Injection by employing Phar deserialization when an attacker has access to the Admin Control Panel with founder permissions.
- CVE-2016-8648HIGHCVSS 7.2EG 7.22018-08-01
It was found that the Karaf container used by Red Hat JBoss Fuse 6.x, and Red Hat JBoss A-MQ 6.x, deserializes objects passed to MBeans via JMX operations. An attacker could use this flaw to execute remote code on the server as the user ru…
- CVE-2018-1000527HIGHCVSS 7.2EG 7.22018-06-26
Froxlor version <= 0.9.39.5 contains a PHP Object Injection vulnerability in Domain name form that can result in Possible information disclosure and remote code execution. This attack appear to be exploitable via Passing malicious PHP obje…
- CVE-2018-1000509HIGHCVSS 7.2EG 7.22018-06-26
Redirection version 2.7.1 contains a Serialisation vulnerability possibly allowing ACE vulnerability in Settings page AJAX that can result in could allow admin to execute arbitrary code in some circumstances. This attack appear to be explo…
- CVE-2015-5164HIGHCVSS 7.2EG 7.22017-10-18
The Qpid server on Red Hat Satellite 6 does not properly restrict message types, which allows remote authenticated users with administrative access on a managed content host to execute arbitrary code via a crafted message, related to a pic…
- CVE-2017-14141HIGHCVSS 7.2EG 7.22017-09-19
The wiki_decode Developer System Helper function in the admin panel in Kaltura before 13.2.0 allows remote attackers to conduct PHP object injection attacks and execute arbitrary PHP code via a crafted serialized object.
- CVE-2016-4978HIGHCVSS 7.2EG 7.22016-09-27
The getObject method of the javax.jms.ObjectMessage class in the (1) JMS Core client, (2) Artemis broker, and (3) Artemis REST component in Apache ActiveMQ Artemis before 1.4.0 might allow remote authenticated users with permission to send…
- CVE-2022-48282HIGHCVSS 6.6EG 7.22023-02-21
Under very specific circumstances (see Required configuration section below), a privileged user is able to cause arbitrary code to be executed which may cause further disruption to services. This is specific to applications written in C#. …
- CVE-2026-0677HIGHCVSS 6.3EG 7.22026-03-20
Deserialization of Untrusted Data vulnerability in TotalSuite TotalContest Lite totalcontest-lite allows Object Injection.This issue affects TotalContest Lite: from n/a through <= 2.9.1.
- CVE-2023-23930HIGHCVSS 5.5EG 7.22023-10-11
vantage6 is privacy preserving federated learning infrastructure. Versions prior to 4.0.0 use pickle, which has known security issue, as a default serialization module but that has known security issues. All users of vantage6 that post tas…
- CVE-2022-33900HIGHCVSS 4.1EG 7.22022-08-22
PHP Object Injection vulnerability in Easy Digital Downloads plugin <= 3.0.1 at WordPress.
- CVE-2025-7639HIGHCVSS 7.1EG 7.12026-08-14
The vulnerability, if exploited, could allow an authenticated miscreant with "DNA Authority - Operator" privilege to tamper with serialized data, potentially resulting in code execution during deserialization under the privilege of Ente…
- CVE-2026-55153HIGHCVSS 7.1EG 7.12026-07-01
mchange-commons-java is a Java library of shared utility classes used by mchange projects like the c3p0 connection pool. Prior to version 0.6.0, its JNDI ObjectFactory implementation (com.mchange.v2.naming.JavaBeanObjectFactory) will const…
- CVE-2026-45134HIGHCVSS 7.1EG 7.12026-05-27
LangSmith Client SDKs provide SDK's for interacting with the LangSmith platform. Prior to LangSmith SDK Python 0.8.0 and JS/TS 0.6.0, the LangSmith SDK's prompt pull methods (pull_prompt / pull_prompt_commit in Python, pullPrompt / pullPro…
- CVE-2026-9291HIGHCVSS 7.1EG 7.12026-05-22
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 …
- CVE-2026-8727HIGHCVSS 7.1EG 7.12026-05-19
The Crawler extension passes the X-T3Crawler-Meta response header from crawled URLs directly to PHP's unserialize(). An attacker controlling a crawled endpoint can inject arbitrary serialized PHP objects, leading to Remote Code Execution o…
- CVE-2025-12844HIGHCVSS 7.1EG 7.12025-11-13
The AI Engine plugin for WordPress is vulnerable to PHP Object Injection via PHAR Deserialization in all versions up to, and including, 3.1.8 via deserialization of untrusted input in the 'rest_simpleTranscribeAudio' and 'rest_simpleVision…
- CVE-2024-45855HIGHCVSS 7.1EG 7.12024-09-12
Deserialization of untrusted data can occur in versions 23.10.2.0 and newer of the MindsDB platform, enabling a maliciously uploaded ‘inhouse’ model to run arbitrary code on the server when using ‘finetune’ on it.
- CVE-2024-45854HIGHCVSS 7.1EG 7.12024-09-12
Deserialization of untrusted data can occur in versions 23.10.3.0 and newer of the MindsDB platform, enabling a maliciously uploaded ‘inhouse’ model to run arbitrary code on the server when a ‘describe’ query is run on it.
- CVE-2024-45853HIGHCVSS 7.1EG 7.12024-09-12
Deserialization of untrusted data can occur in versions 23.10.2.0 and newer of the MindsDB platform, enabling a maliciously uploaded ‘inhouse’ model to run arbitrary code on the server when used for a prediction.
- CVE-2023-26436HIGHCVSS 7.1EG 7.12023-06-20
Attackers with access to the "documentconverterws" API were able to inject serialized Java objects, that were not properly checked during deserialization. Access to this API endpoint is restricted to local networks by default. Arbitrary co…
- CVE-2019-10912HIGHCVSS 7.1EG 7.12019-05-16
In Symfony before 2.8.50, 3.x before 3.4.26, 4.x before 4.1.12, and 4.2.x before 4.2.7, it is possible to cache objects that may contain bad user input. On serialization or unserialization, this could result in the deletion of files that t…
- CVE-2026-69694HIGHCVSS 7.0EG 7.02026-09-08
Deserialization of untrusted data in Windows IP Address Management (IPAM) Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-5473HIGHCVSS 7.0EG 7.02026-04-03
A vulnerability has been found in NASA cFS up to 7.0.0. The impacted element is the function pickle.load of the component Pickle Module. Such manipulation leads to deserialization. The attack needs to be performed locally. The attack requi…
- CVE-2025-59285HIGHCVSS 7.0EG 7.02025-10-14
Deserialization of untrusted data in Azure Monitor Agent allows an authorized attacker to elevate privileges locally.
- CVE-2025-30378HIGHCVSS 7.0EG 7.02025-05-13
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
- CVE-2023-38155HIGHCVSS 7.0EG 7.02023-09-12
Azure DevOps Server Remote Code Execution Vulnerability
- CVE-2021-25329HIGHCVSS 7.0EG 7.02021-03-01
The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a configuration edge case that was highly unlikely to be used, the Tomcat instance was st…
- CVE-2023-36777HIGHCVSS 5.7EG 7.02023-09-12
Microsoft Exchange Server Information Disclosure Vulnerability
- CVE-2026-48775MEDIUMCVSS 6.8EG 6.82026-06-16
LangGraph SQLite Checkpoint is an implementation of LangGraph CheckpointSaver that uses SQLite DB (both sync and async, via aiosqlite). In versions 4.1.0 and prior, the JsonPlusSerializer can reconstruct Python objects from JSON checkpoint…
- CVE-2025-13913MEDIUMCVSS 6.8EG 6.82026-03-12
A privileged Ignition user, intentionally or otherwise, imports an external file with a specially crafted payload, which executes embedded malicious code.
- CVE-2026-23946MEDIUMCVSS 6.8EG 6.82026-01-22
Tendenci is an open source content management system built for non-profits, associations and cause-based sites. Versions 15.3.11 and below include a critical deserialization vulnerability in the Helpdesk module (which is not enabled by def…
- CVE-2025-59713MEDIUMCVSS 6.8EG 6.82025-09-19
Snipe-IT before 8.1.18 allows unsafe deserialization.
- CVE-2024-0140MEDIUMCVSS 6.8EG 6.82025-01-28
NVIDIA RAPIDS contains a vulnerability in cuDF and cuML, where a user could cause a deserialization of untrusted data issue. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, and in…
- CVE-2024-56515MEDIUMCVSS 6.8EG 6.82025-01-16
Matrix Media Repo (MMR) is a highly configurable multi-homeserver media repository for Matrix. If SVG or JPEGXL thumbnailers are enabled (they are disabled by default), a user may upload a file which claims to be either of these types and …
- CVE-2024-39673MEDIUMCVSS 6.8EG 6.82024-07-25
Vulnerability of serialisation/deserialisation mismatch in the iAware module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
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