CWE-502
AllowedDeserialization of Untrusted Data
Abstraction: Base · Status: Draft
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.
4835 vulnerabilities reference this CWE, most recent first.
GHSA-G63C-VCX9-R7J7
Vulnerability from github – Published: 2022-05-14 03:38 – Updated: 2022-05-14 03:38A Remote Code Execution vulnerability in HPE Network Automation using RPCServlet and Java Deserialization version v9.1x, v9.2x, v10.00, v10.00.01, v10.00.02, v10.10, v10.11, v10.11.01, v10.20 was found.
{
"affected": [],
"aliases": [
"CVE-2016-8511"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-02-15T22:29:00Z",
"severity": "CRITICAL"
},
"details": "A Remote Code Execution vulnerability in HPE Network Automation using RPCServlet and Java Deserialization version v9.1x, v9.2x, v10.00, v10.00.01, v10.00.02, v10.10, v10.11, v10.11.01, v10.20 was found.",
"id": "GHSA-g63c-vcx9-r7j7",
"modified": "2022-05-14T03:38:33Z",
"published": "2022-05-14T03:38:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-8511"
},
{
"type": "WEB",
"url": "https://support.hpe.com/hpsc/doc/public/display?docId=emr_na-c05344849"
},
{
"type": "WEB",
"url": "https://www.tenable.com/security/research/tra-2016-39"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/94610"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-G643-XQ6W-R67C
Vulnerability from github – Published: 2024-09-30 09:30 – Updated: 2024-12-12 19:25This issue affects Apache Lucene's replicator module: from 4.4.0 before 9.12.0. The deprecated org.apache.lucene.replicator.http package is affected. The org.apache.lucene.replicator.nrt package is not affected.
Users are recommended to upgrade to version 9.12.0, which fixes the issue.
The deserialization can only be triggered if users actively deploy an network-accessible implementation and a corresponding client using a HTTP library that uses the API (e.g., a custom servlet and HTTPClient). Java serialization filters (such as -Djdk.serialFilter='!*' on the commandline) can mitigate the issue on vulnerable versions without impacting functionality.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.lucene:lucene-replicator"
},
"ranges": [
{
"events": [
{
"introduced": "4.4.0"
},
{
"fixed": "9.12.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2024-45772"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2024-09-30T21:46:44Z",
"nvd_published_at": "2024-09-30T09:15:02Z",
"severity": "MODERATE"
},
"details": "This issue affects Apache Lucene\u0027s replicator module: from 4.4.0 before 9.12.0.\nThe deprecated org.apache.lucene.replicator.http package is affected.\nThe org.apache.lucene.replicator.nrt package is not affected.\n\nUsers are recommended to upgrade to version 9.12.0, which fixes the issue.\n\nThe deserialization can only be triggered if users actively deploy an network-accessible implementation and a corresponding client using a HTTP library that uses the API (e.g., a custom servlet and HTTPClient). Java serialization filters (such as -Djdk.serialFilter=\u0027!*\u0027 on the commandline) can mitigate the issue on vulnerable versions without impacting functionality.",
"id": "GHSA-g643-xq6w-r67c",
"modified": "2024-12-12T19:25:02Z",
"published": "2024-09-30T09:30:47Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-45772"
},
{
"type": "PACKAGE",
"url": "https://gitbox.apache.org/repos/asf?p=lucene.git"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread/3f3oph7bqnqspb9q5p0gm5mgc1b6thjo"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2024/09/29/1"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L",
"type": "CVSS_V3"
}
],
"summary": "Deserialization of Untrusted Data vulnerability in Apache Lucene Replicator."
}
GHSA-G694-W46X-9WJV
Vulnerability from github – Published: 2026-06-02 18:31 – Updated: 2026-06-02 18:31NVIDIA 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.
{
"affected": [],
"aliases": [
"CVE-2026-24237"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-02T17:16:27Z",
"severity": "HIGH"
},
"details": "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.",
"id": "GHSA-g694-w46x-9wjv",
"modified": "2026-06-02T18:31:33Z",
"published": "2026-06-02T18:31:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24237"
},
{
"type": "WEB",
"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5851"
},
{
"type": "WEB",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-24237"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-G697-2XRC-GC46
Vulnerability from github – Published: 2026-06-25 18:34 – Updated: 2026-06-25 18:34Summary Amazon Braket SDK is an open-source Python library for interacting with the Amazon Braket quantum computing service, including managing hybrid quantum jobs and retrieving job results. An issue exists where, under certain circumstances, a remote authenticated user with S3 write access to a Braket job output bucket can achieve arbitrary code execution by exploiting insecure deserialization in the job results processing component.
Impact The SDK's deserialize_values() function reads the dataFormat field directly from the job results JSON file without validation. An actor with write access to the victim's S3 job output bucket can modify the dataFormat field in results.json from PLAINTEXT to pickled_v4 and replace dataDictionary values with base64-encoded executable payloads. When the victim calls job.result(), load_job_result(), or load_job_checkpoint() as part of their normal Braket workflow, the SDK calls pickle.loads() on the actor-controlled data, executing arbitrary code with the victim's permissions.
Impacted versions: >= v1.10.0 AND < 1.117.0
Patches This issue has been addressed in amazon-braket-sdk version 1.117.0. We recommend upgrading to the latest version and ensuring any forked or derivative code is patched to incorporate the new fixes.
Workarounds If users cannot upgrade immediately:
- Restrict S3 bucket policies on the Braket job output buckets to enforce least-privilege access, ensuring only trusted principals have s3:PutObject permissions. This limits an an actor's ability to plant an executable payload.
- Validate the dataFormat field in job result metadata before calling job.result(). Refuse to process results where the format is pickled_v4 if it did not explicitly configure pickle serialization.
References If users have any questions or comments about this advisory, amazon-braket-sdk asks that users contact AWS Security via the vulnerability reporting page or directly via email to aws-security@amazon.com. Please do not create a public GitHub issue.
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "amazon-braket-sdk"
},
"ranges": [
{
"events": [
{
"introduced": "1.10.0"
},
{
"fixed": "1.117.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-9291"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2026-06-25T18:34:18Z",
"nvd_published_at": "2026-05-22T19:17:05Z",
"severity": "HIGH"
},
"details": "**Summary**\nAmazon Braket SDK is an open-source Python library for interacting with the Amazon Braket quantum computing service, including managing hybrid quantum jobs and retrieving job results. An issue exists where, under certain circumstances, a remote authenticated user with S3 write access to a Braket job output bucket can achieve arbitrary code execution by exploiting insecure deserialization in the job results processing component.\n\n**Impact**\nThe SDK\u0027s deserialize_values() function reads the dataFormat field directly from the job results JSON file without validation. An actor with write access to the victim\u0027s S3 job output bucket can modify the dataFormat field in results.json from PLAINTEXT to pickled_v4 and replace dataDictionary values with base64-encoded executable payloads. When the victim calls job.result(), load_job_result(), or load_job_checkpoint() as part of their normal Braket workflow, the SDK calls pickle.loads() on the actor-controlled data, executing arbitrary code with the victim\u0027s permissions.\n\n**Impacted versions**: \u003e= v1.10.0 AND \u003c 1.117.0\n\n**Patches**\nThis issue has been addressed in amazon-braket-sdk version 1.117.0. We recommend upgrading to the latest version and ensuring any forked or derivative code is patched to incorporate the new fixes.\n\n**Workarounds**\nIf users cannot upgrade immediately:\n\n1. Restrict S3 bucket policies on the Braket job output buckets to enforce least-privilege access, ensuring only trusted principals have s3:PutObject permissions. This limits an an actor\u0027s ability to plant an executable payload.\n2. Validate the dataFormat field in job result metadata before calling job.result(). Refuse to process results where the format is pickled_v4 if it did not explicitly configure pickle serialization.\n\n**References**\nIf users have any questions or comments about this advisory, amazon-braket-sdk asks that users contact AWS Security via the [vulnerability reporting page](https://aws.amazon.com/security/vulnerability-reporting) or directly via email to [aws-security@amazon.com](mailto:aws-security@amazon.com). Please do not create a public GitHub issue.",
"id": "GHSA-g697-2xrc-gc46",
"modified": "2026-06-25T18:34:18Z",
"published": "2026-06-25T18:34:18Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/amazon-braket/amazon-braket-sdk-python/security/advisories/GHSA-g697-2xrc-gc46"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-9291"
},
{
"type": "WEB",
"url": "https://aws.amazon.com/security/security-bulletins/2026-036-aws"
},
{
"type": "PACKAGE",
"url": "https://github.com/amazon-braket/amazon-braket-sdk-python"
},
{
"type": "WEB",
"url": "https://github.com/amazon-braket/amazon-braket-sdk-python/releases/tag/v1.117.0"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "amazon-braket-sdk vulnerable to Insecure Deserialization via pickle.loads()"
}
GHSA-G699-7W89-8PPM
Vulnerability from github – Published: 2022-05-13 01:17 – Updated: 2022-05-13 01:17Adobe ColdFusion 10 before Update 19, 11 before Update 8, and 2016 before Update 1 allows remote attackers to execute arbitrary commands via a crafted serialized Java object, related to the Apache Commons Collections library.
{
"affected": [],
"aliases": [
"CVE-2016-1114"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2016-05-11T01:59:00Z",
"severity": "CRITICAL"
},
"details": "Adobe ColdFusion 10 before Update 19, 11 before Update 8, and 2016 before Update 1 allows remote attackers to execute arbitrary commands via a crafted serialized Java object, related to the Apache Commons Collections library.",
"id": "GHSA-g699-7w89-8ppm",
"modified": "2022-05-13T01:17:39Z",
"published": "2022-05-13T01:17:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-1114"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/coldfusion/apsb16-16.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/90506"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-G6H9-WW5F-GJP4
Vulnerability from github – Published: 2024-04-08 00:30 – Updated: 2024-04-08 00:30A vulnerability was found in EyouCMS 1.6.5. It has been declared as critical. This vulnerability affects unknown code of the file /login.php?m=admin&c=Field&a=channel_edit of the component Backend. The manipulation of the argument channel_id leads to deserialization. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-259612. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
{
"affected": [],
"aliases": [
"CVE-2024-3431"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-04-07T22:15:09Z",
"severity": "MODERATE"
},
"details": "A vulnerability was found in EyouCMS 1.6.5. It has been declared as critical. This vulnerability affects unknown code of the file /login.php?m=admin\u0026c=Field\u0026a=channel_edit of the component Backend. The manipulation of the argument channel_id leads to deserialization. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-259612. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.",
"id": "GHSA-g6h9-ww5f-gjp4",
"modified": "2024-04-08T00:30:46Z",
"published": "2024-04-08T00:30:46Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-3431"
},
{
"type": "WEB",
"url": "https://terrific-street-3d0.notion.site/EYOUCMS-v1-6-5-RCE-7fe12e91a9b249e88e6ab36446b5ba22"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.259612"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.259612"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.308208"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-G6RR-FHF4-87H5
Vulnerability from github – Published: 2025-08-20 09:30 – Updated: 2026-04-23 15:38Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in osama.esh WP Visitor Statistics (Real Time Traffic) allows Stored XSS. This issue affects WP Visitor Statistics (Real Time Traffic): from n/a through 8.2.
{
"affected": [],
"aliases": [
"CVE-2025-49400"
],
"database_specific": {
"cwe_ids": [
"CWE-502",
"CWE-79"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-08-20T08:15:35Z",
"severity": "MODERATE"
},
"details": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027) vulnerability in osama.esh WP Visitor Statistics (Real Time Traffic) allows Stored XSS. This issue affects WP Visitor Statistics (Real Time Traffic): from n/a through 8.2.",
"id": "GHSA-g6rr-fhf4-87h5",
"modified": "2026-04-23T15:38:34Z",
"published": "2025-08-20T09:30:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-49400"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/Wordpress/Plugin/pressapps-knowledge-base/vulnerability/wordpress-pressapps-knowledge-base-contextual-sidebar-addon-plugin-4-2-1-php-object-injection-vulnerability?_s_id=cve"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/plugin/wp-stats-manager/vulnerability/wordpress-wp-visitor-statistics-real-time-traffic-plugin-8-2-cross-site-scripting-xss-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-G6WG-65PH-QQG4
Vulnerability from github – Published: 2025-06-09 18:32 – Updated: 2026-04-01 18:35Deserialization of Untrusted Data vulnerability in themeton The Fashion - Model Agency One Page Beauty Theme allows Object Injection. This issue affects The Fashion - Model Agency One Page Beauty Theme: from n/a through 1.4.4.
{
"affected": [],
"aliases": [
"CVE-2025-31052"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-06-09T16:15:37Z",
"severity": "CRITICAL"
},
"details": "Deserialization of Untrusted Data vulnerability in themeton The Fashion - Model Agency One Page Beauty Theme allows Object Injection. This issue affects The Fashion - Model Agency One Page Beauty Theme: from n/a through 1.4.4.",
"id": "GHSA-g6wg-65ph-qqg4",
"modified": "2026-04-01T18:35:24Z",
"published": "2025-06-09T18:32:13Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-31052"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/theme/nrgfashion/vulnerability/wordpress-the-fashion-model-agency-one-page-beauty-theme-1-4-4-deserialization-of-untrusted-data-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-G6XH-8J45-QJ24
Vulnerability from github – Published: 2025-01-09 21:31 – Updated: 2025-01-10 18:31Deserialization of Untrusted Data vulnerability in Drupal Mailjet allows Object Injection.This issue affects Mailjet: from 0.0.0 before 4.0.1.
{
"affected": [],
"aliases": [
"CVE-2024-13296"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-01-09T21:15:27Z",
"severity": "MODERATE"
},
"details": "Deserialization of Untrusted Data vulnerability in Drupal Mailjet allows Object Injection.This issue affects Mailjet: from 0.0.0 before 4.0.1.",
"id": "GHSA-g6xh-8j45-qj24",
"modified": "2025-01-10T18:31:40Z",
"published": "2025-01-09T21:31:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-13296"
},
{
"type": "WEB",
"url": "https://www.drupal.org/sa-contrib-2024-062"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-G75P-QVP4-J95J
Vulnerability from github – Published: 2024-09-26 18:31 – Updated: 2024-09-26 18:31IBM ManageIQ could allow a remote authenticated attacker to execute arbitrary commands on the system by sending a specially crafted yaml file request.
{
"affected": [],
"aliases": [
"CVE-2024-43191"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-09-26T16:15:08Z",
"severity": "HIGH"
},
"details": "IBM ManageIQ could allow a remote authenticated attacker to execute arbitrary commands on the system by sending a specially crafted yaml file request.",
"id": "GHSA-g75p-qvp4-j95j",
"modified": "2024-09-26T18:31:44Z",
"published": "2024-09-26T18:31:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43191"
},
{
"type": "WEB",
"url": "https://www.ibm.com/support/pages/node/7170411"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation
If available, use the signing/sealing features of the programming language to assure that deserialized data has not been tainted. For example, a hash-based message authentication code (HMAC) could be used to ensure that data has not been modified.
Mitigation
When deserializing data, populate a new object rather than just deserializing. The result is that the data flows through safe input validation and that the functions are safe.
Mitigation
Explicitly define a final object() to prevent deserialization.
Mitigation
- Make fields transient to protect them from deserialization.
- An attempt to serialize and then deserialize a class containing transient fields will result in NULLs where the transient data should be. This is an excellent way to prevent time, environment-based, or sensitive variables from being carried over and used improperly.
Mitigation
Avoid having unnecessary types or gadgets (a sequence of instances and method invocations that can self-execute during the deserialization process, often found in libraries) available that can be leveraged for malicious ends. This limits the potential for unintended or unauthorized types and gadgets to be leveraged by the attacker. Add only acceptable classes to an allowlist. Note: new gadgets are constantly being discovered, so this alone is not a sufficient mitigation.
Mitigation
Employ cryptography of the data or code for protection. However, it's important to note that it would still be client-side security. This is risky because if the client is compromised then the security implemented on the client (the cryptography) can be bypassed.
Mitigation MIT-29
Strategy: Firewall
Use an application firewall that can detect attacks against this weakness. It can be beneficial in cases in which the code cannot be fixed (because it is controlled by a third party), as an emergency prevention measure while more comprehensive software assurance measures are applied, or to provide defense in depth [REF-1481].
CAPEC-586: Object Injection
An adversary attempts to exploit an application by injecting additional, malicious content during its processing of serialized objects. Developers leverage serialization in order to convert data or state into a static, binary format for saving to disk or transferring over a network. These objects are then deserialized when needed to recover the data/state. By injecting a malformed object into a vulnerable application, an adversary can potentially compromise the application by manipulating the deserialization process. This can result in a number of unwanted outcomes, including remote code execution.