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.
4797 vulnerabilities reference this CWE, most recent first.
GHSA-4RV7-7P6X-H8H6
Vulnerability from github – Published: 2022-07-18 00:00 – Updated: 2022-07-22 00:00An issue was discovered in Gentics CMS before 5.43.1. By uploading a malicious ZIP file, an attacker is able to deserialize arbitrary data and hence can potentially achieve Java code execution.
{
"affected": [],
"aliases": [
"CVE-2022-30981"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-07-17T23:15:00Z",
"severity": "HIGH"
},
"details": "An issue was discovered in Gentics CMS before 5.43.1. By uploading a malicious ZIP file, an attacker is able to deserialize arbitrary data and hence can potentially achieve Java code execution.",
"id": "GHSA-4rv7-7p6x-h8h6",
"modified": "2022-07-22T00:00:31Z",
"published": "2022-07-18T00:00:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-30981"
},
{
"type": "WEB",
"url": "https://sec-consult.com/vulnerability-lab/advisory/multiple-vulnerabilies-in-gentics-cms"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-4RVX-M2X5-QG3F
Vulnerability from github – Published: 2023-04-05 21:30 – Updated: 2023-04-12 03:30A vulnerability in the web-based management interface of Cisco Secure Network Analytics could allow an authenticated, remote attacker to execute arbitrary code on the underlying operating system. This vulnerability is due to insufficient sanitization of user-provided data that is parsed into system memory. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to execute arbitrary code on the underlying operating system as the administrator user.
{
"affected": [],
"aliases": [
"CVE-2023-20102"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-04-05T19:15:00Z",
"severity": "HIGH"
},
"details": "A vulnerability in the web-based management interface of Cisco Secure Network Analytics could allow an authenticated, remote attacker to execute arbitrary code on the underlying operating system. This vulnerability is due to insufficient sanitization of user-provided data that is parsed into system memory. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to execute arbitrary code on the underlying operating system as the administrator user.",
"id": "GHSA-4rvx-m2x5-qg3f",
"modified": "2023-04-12T03:30:26Z",
"published": "2023-04-05T21:30:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20102"
},
{
"type": "WEB",
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-stealthsmc-rce-sfNBPjcS"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-4V5G-8PQ2-32M2
Vulnerability from github – Published: 2024-06-05 17:30 – Updated: 2024-06-05 17:30Insecure deserialization is a vulnerability which occurs when untrusted data is used to abuse the logic of an application. In July 2018, the vulnerability of insecure deserialization when executing Phar archives was addressed by removing the known attack vector in the TYPO3 core. For more details read the corresponding TYPO3 advisory.
In addition, a new interceptor was introduced to protect possible (but unknown) vulnerabilities in 3rd party components like TYPO3 extensions. Basically, the PharStreamWrapper intercepts direct invocations of Phar archives and allows or denies further processing based on individual rules.
Recently, the PharStreamWrapper was extracted from the TYPO3 core and released as standalone package under the MIT license. It is now available for any PHP driven project.
The stream wrapper overwrites the existing Phar handling of PHP, applies its own assertions and then restores the native PHP Phar handling for the corresponding commands (e.g. file_exists, include, fopen) to continue processing. After that, the native PHP Phar handling gets disabled and is overwritten by the logic of the PharStreamWrapper again. This is the only way to control invocations of Phar archives as PHP only allows a single handler for each corresponding stream.
We were informed that exception and error handlers in custom applications (e.g. TYPO3 extensions) sometimes didn't return to the original operating sequence of the PharStreamWrapper. A possible consequence was that the unprotected native PHP Phar handling remained active and therefore became vulnerable for the basic issue of insecure deserialization again.
Examples Take a look at the following examples showing how the handling is by-passed in custom application code.
Scenario A: Exception thrown from code organized in a Phar archive
try {
include('phar://path-to-archive/good-archive.phar');
} catch (\Throwable $throwable) {
// not doing much here, continue execution
}
// the insecure value can be anything that is or was user-submitted
// and cannot be trusted in terms of security, $_GET is just used as example
$insecureValue = $_GET['path'];
// the value might be 'phar://path-to-archive/malicious-archive.phar'
file_exists($insecureValue);
Scenario B: Errors converted to exceptions and thrown when interacting with archive contents
// set error handler in order to convert errors to exceptions
set_error_handler(function($errno, $errstr, $errfile, $errline, array $errcontext) {
throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
});
// interacting with Phar archive
try {
$resource = opendir('phar://path-to-archive/good-archive.phar/non-existing-path/');
closedir($resource);
} catch (\Throwable $throwable) {
// not doing much here, continue execution
}
// the insecure value can be anything that is or was user-submitted
// and cannot be trusted in terms of security, $_GET is just used as example
$insecureValue = $_GET['path'];
// the value might be 'phar://path-to-archive/malicious-archive.phar'
file_exists($insecureValue);
{
"affected": [
{
"package": {
"ecosystem": "Packagist",
"name": "typo3/phar-stream-wrapper"
},
"ranges": [
{
"events": [
{
"introduced": "1.0.0"
},
{
"fixed": "2.0.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Packagist",
"name": "typo3/phar-stream-wrapper"
},
"ranges": [
{
"events": [
{
"introduced": "3.0.0"
},
{
"fixed": "3.0.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2024-06-05T17:30:00Z",
"nvd_published_at": null,
"severity": "MODERATE"
},
"details": "Insecure deserialization is a vulnerability which occurs when untrusted data is used to abuse the logic of an application. In July 2018, the vulnerability of insecure deserialization when executing Phar archives was addressed by removing the known attack vector in the TYPO3 core. For more details read the corresponding TYPO3 advisory.\n\nIn addition, a new interceptor was introduced to protect possible (but unknown) vulnerabilities in 3rd party components like TYPO3 extensions. Basically, the PharStreamWrapper intercepts direct invocations of Phar archives and allows or denies further processing based on individual rules.\n\nRecently, the PharStreamWrapper was extracted from the TYPO3 core and released as standalone package under the MIT license. It is now available for any PHP driven project.\n\nThe stream wrapper overwrites the existing Phar handling of PHP, applies its own assertions and then restores the native PHP Phar handling for the corresponding commands (e.g. file_exists, include, fopen) to continue processing. After that, the native PHP Phar handling gets disabled and is overwritten by the logic of the PharStreamWrapper again. This is the only way to control invocations of Phar archives as PHP only allows a single handler for each corresponding stream.\n\nWe were informed that exception and error handlers in custom applications (e.g. TYPO3 extensions) sometimes didn\u0027t return to the original operating sequence of the PharStreamWrapper. A possible consequence was that the unprotected native PHP Phar handling remained active and therefore became vulnerable for the basic issue of insecure deserialization again.\n\nExamples\nTake a look at the following examples showing how the handling is by-passed in custom application code.\n\nScenario A: Exception thrown from code organized in a Phar archive\n```\ntry {\n include(\u0027phar://path-to-archive/good-archive.phar\u0027);\n} catch (\\Throwable $throwable) {\n // not doing much here, continue execution\n}\n// the insecure value can be anything that is or was user-submitted\n// and cannot be trusted in terms of security, $_GET is just used as example\n$insecureValue = $_GET[\u0027path\u0027];\n// the value might be \u0027phar://path-to-archive/malicious-archive.phar\u0027\nfile_exists($insecureValue);\n```\nScenario B: Errors converted to exceptions and thrown when interacting with archive contents\n```\n// set error handler in order to convert errors to exceptions\nset_error_handler(function($errno, $errstr, $errfile, $errline, array $errcontext) {\n throw new ErrorException($errstr, 0, $errno, $errfile, $errline);\n});\n// interacting with Phar archive\ntry {\n $resource = opendir(\u0027phar://path-to-archive/good-archive.phar/non-existing-path/\u0027);\n closedir($resource);\n} catch (\\Throwable $throwable) {\n // not doing much here, continue execution\n}\n// the insecure value can be anything that is or was user-submitted\n// and cannot be trusted in terms of security, $_GET is just used as example\n$insecureValue = $_GET[\u0027path\u0027];\n// the value might be \u0027phar://path-to-archive/malicious-archive.phar\u0027\nfile_exists($insecureValue);\n```",
"id": "GHSA-4v5g-8pq2-32m2",
"modified": "2024-06-05T17:30:00Z",
"published": "2024-06-05T17:30:00Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/phar-stream-wrapper/2018-10-18-1.yaml"
},
{
"type": "WEB",
"url": "https://typo3.org/security/advisory/typo3-psa-2018-001"
}
],
"schema_version": "1.4.0",
"severity": [],
"summary": "By-passing Protection of PharStreamWrapper Interceptor"
}
GHSA-4V94-29MP-G6PQ
Vulnerability from github – Published: 2022-05-24 19:06 – Updated: 2022-05-24 19:06Trusty contains a vulnerability in TSEC TA which deserializes the incoming messages even though the TSEC TA does not expose any command. This vulnerability might allow an attacker to exploit the deserializer to impact code execution, causing information disclosure.
{
"affected": [],
"aliases": [
"CVE-2021-34393"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-06-22T22:15:00Z",
"severity": "MODERATE"
},
"details": "Trusty contains a vulnerability in TSEC TA which deserializes the incoming messages even though the TSEC TA does not expose any command. This vulnerability might allow an attacker to exploit the deserializer to impact code execution, causing information disclosure.",
"id": "GHSA-4v94-29mp-g6pq",
"modified": "2022-05-24T19:06:00Z",
"published": "2022-05-24T19:06:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34393"
},
{
"type": "WEB",
"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5205"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-4VJP-PHJJ-3F57
Vulnerability from github – Published: 2025-08-13 18:31 – Updated: 2026-02-13 18:31Hyland OnBase versions prior to 17.0.2.87 (other versions may be affected) are vulnerable to unauthenticated remote code execution via insecure deserialization on the .NET Remoting TCP channel. The service registers a listener on port 6031 with the URI endpoint TimerServer, implemented in Hyland.Core.Timers.dll. This endpoint deserializes untrusted input using the .NET BinaryFormatter, allowing attackers to execute arbitrary code under the context of NT AUTHORITY\SYSTEM.
{
"affected": [],
"aliases": [
"CVE-2025-34153"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-08-13T17:15:27Z",
"severity": "CRITICAL"
},
"details": "Hyland OnBase versions prior to 17.0.2.87 (other versions may be affected) are vulnerable to unauthenticated remote code execution via insecure deserialization on the .NET Remoting TCP channel. The service registers a listener on port 6031 with the URI endpoint TimerServer, implemented in Hyland.Core.Timers.dll. This endpoint deserializes untrusted input using the .NET BinaryFormatter, allowing attackers to execute arbitrary code under the context of NT AUTHORITY\\SYSTEM.",
"id": "GHSA-4vjp-phjj-3f57",
"modified": "2026-02-13T18:31:21Z",
"published": "2025-08-13T18:31:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-34153"
},
{
"type": "WEB",
"url": "https://community.hyland.com/resources/bulletins-and-notices/210540-security-update-hyland-timer-service-bulletin-ob2025-02"
},
{
"type": "WEB",
"url": "https://gist.github.com/VAMorales/32794cccc2195a935623a12ef32760dc"
},
{
"type": "WEB",
"url": "https://support.hyland.com/r/OnBase/WorkView/Foundation-24.1/WorkView/Installation/Upgrade-Considerations/Upgrading-to-OnBase-Version-Foundation-24.1"
},
{
"type": "WEB",
"url": "https://www.hyland.com/en/internal/onbase-unity-client"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/hyland-onbase-net-remoting-tcp-channel-unauthenticated-rce"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-4VMG-RW8F-92F9
Vulnerability from github – Published: 2025-03-20 12:32 – Updated: 2025-04-02 13:31Withdrawn Advisory
This advisory has been withdrawn because it describes known functionality of PyTorch. This link is maintained to preserve external references.
Original Description
A deserialization vulnerability exists in the Pytorch RPC framework (torch.distributed.rpc) in pytorch/pytorch versions <=2.3.1. The vulnerability arises from the lack of security verification during the deserialization process of PythonUDF objects in pytorch/torch/distributed/rpc/internal.py. This flaw allows an attacker to execute arbitrary code remotely by sending a malicious serialized PythonUDF object, leading to remote code execution (RCE) on the master node.
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "torch"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "2.3.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2024-7804"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2025-03-21T21:55:51Z",
"nvd_published_at": "2025-03-20T10:15:37Z",
"severity": "CRITICAL"
},
"details": "## Withdrawn Advisory\nThis advisory has been withdrawn because it describes known functionality of PyTorch. This link is maintained to preserve external references.\n\n## Original Description\nA deserialization vulnerability exists in the Pytorch RPC framework (torch.distributed.rpc) in pytorch/pytorch versions \u003c=2.3.1. The vulnerability arises from the lack of security verification during the deserialization process of PythonUDF objects in pytorch/torch/distributed/rpc/internal.py. This flaw allows an attacker to execute arbitrary code remotely by sending a malicious serialized PythonUDF object, leading to remote code execution (RCE) on the master node.",
"id": "GHSA-4vmg-rw8f-92f9",
"modified": "2025-04-02T13:31:15Z",
"published": "2025-03-20T12:32:46Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-7804"
},
{
"type": "PACKAGE",
"url": "https://github.com/pytorch/pytorch"
},
{
"type": "WEB",
"url": "https://github.com/pytorch/pytorch/blob/27a14405d3b996d572ba18339410e29ec005c775/torch/distributed/rpc/internal.py#L162"
},
{
"type": "WEB",
"url": "https://huntr.com/bounties/0e870eeb-f924-4054-8fac-d926b1fb7259"
}
],
"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"
}
],
"summary": "Withdrawn Advisory: PyTorch deserialization vulnerability",
"withdrawn": "2025-04-02T13:31:15Z"
}
GHSA-4VP2-MJ4M-69M4
Vulnerability from github – Published: 2022-05-24 17:38 – Updated: 2025-05-15 18:48An insecure unserialize vulnerability was discovered in ThinkAdmin versions 4.x through 6.x in app/admin/controller/api/Update.phpand app/wechat/controller/api/Push.php, which may lead to arbitrary remote code execution.
{
"affected": [
{
"package": {
"ecosystem": "Packagist",
"name": "zoujingli/thinkadmin"
},
"ranges": [
{
"events": [
{
"introduced": "4.0"
},
{
"fixed": "6.1.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2020-23653"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2024-04-24T22:43:36Z",
"nvd_published_at": "2021-01-13T18:15:00Z",
"severity": "CRITICAL"
},
"details": "An insecure unserialize vulnerability was discovered in ThinkAdmin versions 4.x through 6.x in `app/admin/controller/api/Update.php `and `app/wechat/controller/api/Push.php`, which may lead to arbitrary remote code execution.",
"id": "GHSA-4vp2-mj4m-69m4",
"modified": "2025-05-15T18:48:21Z",
"published": "2022-05-24T17:38:58Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-23653"
},
{
"type": "WEB",
"url": "https://github.com/zoujingli/ThinkAdmin/issues/238"
},
{
"type": "WEB",
"url": "https://github.com/zoujingli/ThinkAdmin/commit/640a61ae0772dcd5209d74dff8ad373e61e8ad8c"
},
{
"type": "WEB",
"url": "https://github.com/zoujingli/ThinkAdmin/commit/6ccd4055fc40d2d7d154920a1859a7c19774bd1a"
},
{
"type": "WEB",
"url": "https://github.com/zoujingli/ThinkAdmin/commit/b8a2ded90866a285e9022c842e546d8a6fa5fa6d"
},
{
"type": "PACKAGE",
"url": "https://github.com/zoujingli/ThinkAdmin"
}
],
"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"
}
],
"summary": "ThinkAdmin insecure unserialize vulnerability"
}
GHSA-4VP5-7P37-Q66W
Vulnerability from github – Published: 2023-07-20 18:33 – Updated: 2025-10-22 00:32Adobe ColdFusion versions 2018u17 (and earlier), 2021u7 (and earlier) and 2023u1 (and earlier) are affected by a Deserialization of Untrusted Data vulnerability that could result in Arbitrary code execution. Exploitation of this issue does not require user interaction.
{
"affected": [],
"aliases": [
"CVE-2023-38203"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-07-20T16:15:12Z",
"severity": "CRITICAL"
},
"details": "Adobe ColdFusion versions 2018u17 (and earlier), 2021u7 (and earlier) and 2023u1 (and earlier) are affected by a Deserialization of Untrusted Data vulnerability that could result in Arbitrary code execution. Exploitation of this issue does not require user interaction.",
"id": "GHSA-4vp5-7p37-q66w",
"modified": "2025-10-22T00:32:44Z",
"published": "2023-07-20T18:33:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38203"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/coldfusion/apsb23-41.html"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-38203"
}
],
"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-4W82-R329-3Q67
Vulnerability from github – Published: 2020-03-04 20:52 – Updated: 2023-06-08 19:02FasterXML jackson-databind 2.x before 2.6.7.4, 2.7.x before 2.7.9.7, 2.8.x before 2.8.11.5 and 2.9.x before 2.9.10.2 lacks certain xbean-reflect/JNDI blocking, as demonstrated by org.apache.xbean.propertyeditor.JndiConverter.
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 2.6.7.3"
},
"package": {
"ecosystem": "Maven",
"name": "com.fasterxml.jackson.core:jackson-databind"
},
"ranges": [
{
"events": [
{
"introduced": "2.0.0"
},
{
"fixed": "2.6.7.4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 2.7.9.6"
},
"package": {
"ecosystem": "Maven",
"name": "com.fasterxml.jackson.core:jackson-databind"
},
"ranges": [
{
"events": [
{
"introduced": "2.7.0"
},
{
"fixed": "2.7.9.7"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 2.8.11.4"
},
"package": {
"ecosystem": "Maven",
"name": "com.fasterxml.jackson.core:jackson-databind"
},
"ranges": [
{
"events": [
{
"introduced": "2.8.0"
},
{
"fixed": "2.8.11.5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 2.9.10.2"
},
"package": {
"ecosystem": "Maven",
"name": "com.fasterxml.jackson.core:jackson-databind"
},
"ranges": [
{
"events": [
{
"introduced": "2.9.0"
},
{
"fixed": "2.9.10.3"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2020-8840"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2020-02-25T20:56:51Z",
"nvd_published_at": "2020-02-10T21:56:00Z",
"severity": "CRITICAL"
},
"details": "FasterXML jackson-databind 2.x before 2.6.7.4, 2.7.x before 2.7.9.7, 2.8.x before 2.8.11.5 and 2.9.x before 2.9.10.2 lacks certain xbean-reflect/JNDI blocking, as demonstrated by org.apache.xbean.propertyeditor.JndiConverter.",
"id": "GHSA-4w82-r329-3q67",
"modified": "2023-06-08T19:02:11Z",
"published": "2020-03-04T20:52:14Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8840"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/issues/2620"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/commit/74aba4042fce35ee0b91bd2847e788c10040d78b"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/commit/914e7c9f2cb8ce66724bf26a72adc7e958992497"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/commit/9bb52c7122271df75435ec7e66ecf6b02b1ee14f"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/ra275f29615f35d5b40106d1582a41e5388b2a5131564e9e01a572987@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rac5ee5d686818be7e7c430d35108ee01a88aae54f832d32f62431fd1@%3Cnotifications.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rb43f9a65150948a6bebd3cb77ee3e105d40db2820fd547528f4e7f89@%3Cissues.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rb5eedf90ba3633e171a2ffdfe484651c9490dc5df74c8a29244cbc0e@%3Ccommits.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rb73708bf714ed6dbc1212da082e7703e586077f0c92f3940b2e82caf@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rb99c7321eba5d4c907beec46675d52827528b738cfafd48eb4d862f1@%3Cdev.tomee.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rc068e824654c4b8bd4f2490bec869e29edbfcd5dfe02d47cbf7433b2@%3Cdev.tomee.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rc717fd6c65190f4e592345713f9ef0723fb7d71f624caa2a17caa26a@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rcc72b497e3dff2dc62ec9b89ceb90bc4e1b14fc56c3c252a6fcbb013@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rdea588d4a0ebf9cb7ce8c3a8f18d0d306507c4f8ba178dd3d20207b8@%3Cdev.tomee.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rdf311f13e6356297e0ffe74397fdd25a3687b0a16e687c3ff5b834d8@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rdf8d389271a291dde3b2f99c36918d6cb1e796958af626cc140fee23@%3Ccommits.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/re7326b8655eab931f2a9ce074fd9a1a51b5db11456bee9b48e1e170c@%3Cissues.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/re8ae2670ec456ef1c5a2a661a2838ab2cd00e9efa1e88c069f546f21@%3Ccommits.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2@%3Cissues.geode.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rf28ab6f224b48452afd567dfffb705fbda0fdbbf6535f6bc69d47e91@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/rfc1ccfe89332155b72ce17f13a2701d3e7b9ec213324ceb90e79a28a@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00020.html"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20200327-0002"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpuapr2020.html"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"type": "PACKAGE",
"url": "https://github.com/FasterXML/jackson-databind"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r078e68a926ea6be12e8404e47f45aabf04bb4668e8265c0de41db6db@%3Ccommits.druid.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0@%3Cissues.bookkeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r1c09b9551f6953dbeca190a4c4b78198cdbb9825fce36f96fe3d8218@%3Cdev.tomee.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r1efc776fc6ce3387593deaa94bbdd296733b1b01408a39c8d1ab9e0e@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r2fa8046bd47fb407ca09b5107a80fa6147ba4ebe879caae5c98b7657@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r319f19c74e06c201b9d4e8b282a4e4b2da6dcda022fb46f007dd00d3@%3Ccommits.druid.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r3539bd3a377991217d724879d239e16e86001c54160076408574e1da@%3Cnotifications.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r3d20a2660b36551fd8257d479941782af4a7169582449fac1704bde2@%3Ccommits.druid.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r428d068b2a4923f1a5a4f5fc6381b95205cfe7620169d16db78e9c71@%3Cnotifications.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r446646c5588b10f5e02409ad580b12f314869009cdfbf844ca395cec@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r46bebdeb59b8b7212d63a010ca445a9f5c4e9d64dcf693cab6f399d3@%3Ccommits.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r5d8bea8e9d17b6efcf4a0e4e194e91ef46a99f505777a31a60da2b38@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r65ee95fa09c831843bac81eaa582fdddc2b6119912a72d1c83a9b882@%3Cissues.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r6fdd4c61a09a0c89f581b4ddb3dc6f154ab0c705fcfd0a7358b2e4e5@%3Cissues.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r7762d69e85c58d6948823424017ef4c08f47de077644277fa18cc116@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r7e5c10534ed06bf805473ac85e8412fe3908a8fa4cabf5027bf11220@%3Cdev.kafka.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r8170007fd9b263d65b37d92a7b5d7bc357aedbb113a32838bc4a9485@%3Cissues.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r8e96c340004b7898cad3204ea51280ef6e4b553a684e1452bf1b18b1@%3Cjira.kafka.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r94930e39b60fff236160c1c4110fe884dc093044b067aa5fc98d7ee1@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r9e59ebaf76fd00b2fa3ff5ebf18fe075ca9f4376216612c696f76718@%3Cdev.ranger.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r9ecf211c22760b00967ebe158c6ed7dba9142078e2a630ab8904a5b7@%3Cdev.zookeeper.apache.org%3E"
},
{
"type": "WEB",
"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200610-01-fastjason-en"
}
],
"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"
}
],
"summary": "Deserialization of Untrusted Data in jackson-databind"
}
GHSA-4WC7-CRF4-R645
Vulnerability from github – Published: 2026-02-20 18:31 – Updated: 2026-02-24 21:31Deserialization of Untrusted Data vulnerability in magepeopleteam Booking and Rental Manager booking-and-rental-manager-for-woocommerce allows Object Injection.This issue affects Booking and Rental Manager: from n/a through <= 2.5.9.
{
"affected": [],
"aliases": [
"CVE-2025-69328"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-02-20T16:22:20Z",
"severity": "HIGH"
},
"details": "Deserialization of Untrusted Data vulnerability in magepeopleteam Booking and Rental Manager booking-and-rental-manager-for-woocommerce allows Object Injection.This issue affects Booking and Rental Manager: from n/a through \u003c= 2.5.9.",
"id": "GHSA-4wc7-crf4-r645",
"modified": "2026-02-24T21:31:36Z",
"published": "2026-02-20T18:31:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-69328"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/Wordpress/Plugin/booking-and-rental-manager-for-woocommerce/vulnerability/wordpress-booking-and-rental-manager-plugin-2-5-9-php-object-injection-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/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.