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.
5669 vulnerabilities reference this CWE, most recent first.
GHSA-RFX6-VP9G-RH7V
Vulnerability from github – Published: 2018-10-18 17:42 – Updated: 2024-03-01 21:35FasterXML jackson-databind through 2.8.10 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 deserialization flaw. This is exploitable by sending maliciously crafted JSON input to the readValue method of the ObjectMapper, bypassing a blacklist that is ineffective if the Spring libraries are available in the classpath.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "com.fasterxml.jackson.core:jackson-databind"
},
"ranges": [
{
"events": [
{
"introduced": "2.9.0"
},
{
"fixed": "2.9.4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "com.fasterxml.jackson.core:jackson-databind"
},
"ranges": [
{
"events": [
{
"introduced": "2.8.0"
},
{
"fixed": "2.8.11"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "com.fasterxml.jackson.core:jackson-databind"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.7.9.2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2017-17485"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2020-06-16T21:54:38Z",
"nvd_published_at": "2018-01-10T18:29:00Z",
"severity": "CRITICAL"
},
"details": "FasterXML jackson-databind through 2.8.10 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 deserialization flaw. This is exploitable by sending maliciously crafted JSON input to the readValue method of the ObjectMapper, bypassing a blacklist that is ineffective if the Spring libraries are available in the classpath.",
"id": "GHSA-rfx6-vp9g-rh7v",
"modified": "2024-03-01T21:35:57Z",
"published": "2018-10-18T17:42:48Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-17485"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/issues/1855"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/commit/10fe7f17ea7c8da2a71e7a0c774b420a1d5c1b50"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/commit/2235894210c75f624a3d0cd60bfb0434a20a18bf"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/commit/459107dccc9b3ea991af3e6ad0953e54b01ef7c1"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/commit/4f16f67ebd22c7522fdbb8a7eb87e3026a807d61"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/commit/978798382ceb72229e5036aa1442943933d6d171"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/commit/f031f27a31625d07922bdd090664c69544200a5d"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/commit/eb217dd0f87c5fb471e0668575644aa7eba9a3d3"
},
{
"type": "WEB",
"url": "https://github.com/FasterXML/jackson-databind/commit/bb45fb16709018842f858f1a6e1118676aaa34bd"
},
{
"type": "PACKAGE",
"url": "https://github.com/FasterXML/jackson-databind"
},
{
"type": "WEB",
"url": "https://github.com/irsl/jackson-rce-via-spel"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20180201-0003"
},
{
"type": "WEB",
"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbhf03902en_us"
},
{
"type": "WEB",
"url": "https://web.archive.org/web/20200927162225/http://www.securityfocus.com/archive/1/541652/100/0/threaded"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2018/dsa-4114"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0116"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0342"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0478"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0479"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0480"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0481"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:1447"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:1448"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:1449"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:1450"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:1451"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:2930"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:1782"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:1797"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:2858"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:3149"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:3892"
}
],
"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": "jackson-databind vulnerable to remote code execution due to incorrect deserialization and blocklist bypass"
}
GHSA-RFXJ-VG5Q-9QC2
Vulnerability from github – Published: 2025-11-21 00:30 – Updated: 2025-11-21 00:30Microsoft SharePoint Online Elevation of Privilege Vulnerability
{
"affected": [],
"aliases": [
"CVE-2025-59245"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-11-20T23:15:52Z",
"severity": "CRITICAL"
},
"details": "Microsoft SharePoint Online Elevation of Privilege Vulnerability",
"id": "GHSA-rfxj-vg5q-9qc2",
"modified": "2025-11-21T00:30:22Z",
"published": "2025-11-21T00:30:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-59245"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59245"
}
],
"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-RG32-M3HF-772V
Vulnerability from github – Published: 2019-07-16 00:41 – Updated: 2023-08-29 15:29Slanger 0.6.0 is affected by Remote Code Execution (RCE). The impact is A remote attacker can execute arbitrary commands by sending a crafted request to the server. The component is Message handler & request validator. The attack vector is Remote unauthenticated. The fixed version is after commit 5267b455caeb2e055cccf0d2b6a22727c111f5c3.
{
"affected": [
{
"package": {
"ecosystem": "RubyGems",
"name": "slanger"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.6.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2019-1010306"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2019-07-15T21:51:37Z",
"nvd_published_at": "2019-07-15T15:15:00Z",
"severity": "CRITICAL"
},
"details": "Slanger 0.6.0 is affected by Remote Code Execution (RCE). The impact is A remote attacker can execute arbitrary commands by sending a crafted request to the server. The component is Message handler \u0026 request validator. The attack vector is Remote unauthenticated. The fixed version is after commit 5267b455caeb2e055cccf0d2b6a22727c111f5c3.",
"id": "GHSA-rg32-m3hf-772v",
"modified": "2023-08-29T15:29:43Z",
"published": "2019-07-16T00:41:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1010306"
},
{
"type": "WEB",
"url": "https://github.com/stevegraham/slanger/pull/238"
},
{
"type": "WEB",
"url": "https://github.com/stevegraham/slanger/pull/238/commits/5267b455caeb2e055cccf0d2b6a22727c111f5c3"
},
{
"type": "WEB",
"url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/slanger/CVE-2019-1010306.yml"
},
{
"type": "PACKAGE",
"url": "https://github.com/stevegraham/slanger"
}
],
"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": "Slanger Arbitrary command execution"
}
GHSA-RG79-C57X-J75X
Vulnerability from github – Published: 2026-10-10 21:31 – Updated: 2026-10-10 21:31Unauthenticated PHP Object Injection in Drone Media <= 2.2.0 versions.
{
"affected": [],
"aliases": [
"CVE-2026-66482"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-10-10T20:16:45Z",
"severity": "CRITICAL"
},
"details": "Unauthenticated PHP Object Injection in Drone Media \u003c= 2.2.0 versions.",
"id": "GHSA-rg79-c57x-j75x",
"modified": "2026-10-10T21:31:19Z",
"published": "2026-10-10T21:31:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-66482"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/theme/drone-media/vulnerability/wordpress-drone-media-theme-2-2-0-php-object-injection-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-RG7G-WRWV-QWF4
Vulnerability from github – Published: 2026-09-02 12:31 – Updated: 2026-09-02 12:31Subscriber PHP Object Injection in WP User Frontend <= 4.3.10 versions.
{
"affected": [],
"aliases": [
"CVE-2026-81283"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-02T12:17:12Z",
"severity": "HIGH"
},
"details": "Subscriber PHP Object Injection in WP User Frontend \u003c= 4.3.10 versions.",
"id": "GHSA-rg7g-wrwv-qwf4",
"modified": "2026-09-02T12:31:29Z",
"published": "2026-09-02T12:31:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-81283"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/plugin/wp-user-frontend/vulnerability/wordpress-wp-user-frontend-plugin-4-3-10-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"
}
]
}
GHSA-RG8P-9RPG-R32P
Vulnerability from github – Published: 2026-05-26 15:32 – Updated: 2026-06-03 21:30Mirasvit Full Page Cache Warmer for Magento 2 before version 1.11.12 contains a PHP object injection vulnerability that allows unauthenticated attackers to achieve remote code execution by supplying a crafted serialized PHP object in the CacheWarmer cookie. Attackers can exploit the unrestricted call to PHP's native unserialize() function combined with gadget chains available in Magento and its dependencies to execute arbitrary code on the server.
{
"affected": [],
"aliases": [
"CVE-2026-45247"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-05-26T15:16:39Z",
"severity": "CRITICAL"
},
"details": "Mirasvit Full Page Cache Warmer for Magento 2 before version 1.11.12 contains a PHP object injection vulnerability that allows unauthenticated attackers to achieve remote code execution by supplying a crafted serialized PHP object in the CacheWarmer cookie. Attackers can exploit the unrestricted call to PHP\u0027s native unserialize() function combined with gadget chains available in Magento and its dependencies to execute arbitrary code on the server.",
"id": "GHSA-rg8p-9rpg-r32p",
"modified": "2026-06-03T21:30:25Z",
"published": "2026-05-26T15:32:11Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45247"
},
{
"type": "WEB",
"url": "https://mirasvit.com/package/changelog/?package=mirasvit/module-cache-warmer"
},
{
"type": "WEB",
"url": "https://sansec.io/research/mirasvit-cache-warmer-object-injection"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-45247"
},
{
"type": "WEB",
"url": "https://www.imperva.com/blog/imperva-customers-protected-against-cve-2026-45247-in-mirasvit-full-page-cache-warmer-for-magento"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/mirasvit-cache-warmer-for-magento-php-object-injection"
}
],
"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"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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-RGG3-PRC9-59MW
Vulnerability from github – Published: 2024-03-28 06:30 – Updated: 2025-05-29 21:31Deserialization of Untrusted Data vulnerability in Repute Infosystems ARMember.This issue affects ARMember: from n/a through 4.0.26.
{
"affected": [],
"aliases": [
"CVE-2024-30223"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-03-28T05:15:50Z",
"severity": "CRITICAL"
},
"details": "Deserialization of Untrusted Data vulnerability in Repute Infosystems ARMember.This issue affects ARMember: from n/a through 4.0.26.",
"id": "GHSA-rgg3-prc9-59mw",
"modified": "2025-05-29T21:31:32Z",
"published": "2024-03-28T06:30:45Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-30223"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/vulnerability/armember-membership/wordpress-armember-plugin-4-0-26-unauthenticated-php-object-injection-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-RGGG-JP6V-H52J
Vulnerability from github – Published: 2025-12-09 18:30 – Updated: 2025-12-09 18:30NVIDIA NVTabular for Linux contains a vulnerability in the Workflow component, where a user could cause a deserialization issue. A successful exploit of this vulnerability might lead to code execution, denial of service, information disclosure, and data tampering.
{
"affected": [],
"aliases": [
"CVE-2025-33214"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-12-09T18:15:49Z",
"severity": "HIGH"
},
"details": "NVIDIA NVTabular for Linux contains a vulnerability in the Workflow component, where a user could cause a deserialization issue. A successful exploit of this vulnerability might lead to code execution, denial of service, information disclosure, and data tampering.",
"id": "GHSA-rggg-jp6v-h52j",
"modified": "2025-12-09T18:30:45Z",
"published": "2025-12-09T18:30:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-33214"
},
{
"type": "WEB",
"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5739"
},
{
"type": "WEB",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-33214"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-RGQ9-FQF5-FV58
Vulnerability from github – Published: 2026-03-12 12:30 – Updated: 2026-04-07 22:14SGLang's multimodal generation module is vulnerable to unauthenticated remote code execution through the ZMQ broker, which deserializes untrusted data using pickle.loads() without authentication.
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 0.5.9"
},
"package": {
"ecosystem": "PyPI",
"name": "sglang"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.5.10"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-3059"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2026-03-12T17:38:58Z",
"nvd_published_at": "2026-03-12T12:15:59Z",
"severity": "CRITICAL"
},
"details": "SGLang\u0027s multimodal generation module is vulnerable to unauthenticated remote code execution through the ZMQ broker, which deserializes untrusted data using pickle.loads() without authentication.",
"id": "GHSA-rgq9-fqf5-fv58",
"modified": "2026-04-07T22:14:24Z",
"published": "2026-03-12T12:30:29Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/sgl-project/sglang/security/advisories/GHSA-3cp7-c6q2-94xr"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-3059"
},
{
"type": "WEB",
"url": "https://github.com/sgl-project/sglang/pull/20904"
},
{
"type": "PACKAGE",
"url": "https://github.com/sgl-project/sglang"
},
{
"type": "WEB",
"url": "https://github.com/sgl-project/sglang/blob/main/python/sglang/multimodal_gen/runtime/scheduler_client.py"
},
{
"type": "WEB",
"url": "https://github.com/sgl-project/sglang/releases/tag/v0.5.10"
},
{
"type": "WEB",
"url": "https://orca.security/resources/blog/sglang-llm-framework-rce-vulnerabilities"
}
],
"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": "SGLang\u0027s multimodal generation module is vulnerable to unauthenticated remote code execution through the ZMQ broker"
}
GHSA-RGQ9-RG7J-XM4X
Vulnerability from github – Published: 2025-05-13 03:31 – Updated: 2025-10-22 00:33SAP NetWeaver Visual Composer Metadata Uploader is vulnerable when a privileged user can upload untrusted or malicious content which, when deserialized, could potentially lead to a compromise of confidentiality, integrity, and availability of the host system.
{
"affected": [],
"aliases": [
"CVE-2025-42999"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-13T01:15:48Z",
"severity": "CRITICAL"
},
"details": "SAP NetWeaver Visual Composer Metadata Uploader is vulnerable when a privileged user can upload untrusted or malicious content which, when deserialized, could potentially lead to a compromise of confidentiality, integrity, and availability of the host system.",
"id": "GHSA-rgq9-rg7j-xm4x",
"modified": "2025-10-22T00:33:18Z",
"published": "2025-05-13T03:31:14Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-42999"
},
{
"type": "WEB",
"url": "https://me.sap.com/notes/3604119"
},
{
"type": "WEB",
"url": "https://onapsis.com/blog/active-exploitation-of-sap-vulnerability-cve-2025-31324"
},
{
"type": "WEB",
"url": "https://url.sap/sapsecuritypatchday"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-42999"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/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.