Common Weakness Enumeration
CWE-843
AllowedAccess of Resource Using Incompatible Type ('Type Confusion')
Abstraction: Base · Status: Incomplete
The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.
1126 vulnerabilities reference this CWE, most recent first.
GHSA-47QC-857F-7W7F
Vulnerability from github – Published: 2026-02-19 20:25 – Updated: 2026-02-19 20:25
VLAI
Summary
PyO3 has type confusion when accessing data from sublasses of subclasses of native types with `abi3` feature
Details
PyO3 0.28.1 added support for #[pyclass(extends=PyList)] struct NativeSub (and other native types) when targeting Python 3.12 and up with the abi3 feature.
It was discovered that subclasses of such classes would use the type of the subclass when attempting to access to data of NativeSub contained within Python objects, amounting to memory corruption.
PyO3 0.28.2 fixed the issue by using the type of (e.g.) NativeSub correctly.
Severity
{
"affected": [
{
"package": {
"ecosystem": "crates.io",
"name": "pyo3"
},
"ranges": [
{
"events": [
{
"introduced": "0.28.0"
},
{
"fixed": "0.28.2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [],
"database_specific": {
"cwe_ids": [
"CWE-843"
],
"github_reviewed": true,
"github_reviewed_at": "2026-02-19T20:25:46Z",
"nvd_published_at": null,
"severity": "HIGH"
},
"details": "PyO3 0.28.1 added support for `#[pyclass(extends=PyList)] struct NativeSub` (and other native types) when targeting Python 3.12 and up with the `abi3` feature.\n\nIt was discovered that subclasses of such classes would use the type of the subclass when attempting to access to data of `NativeSub` contained within Python objects, amounting to memory corruption.\n\nPyO3 0.28.2 fixed the issue by using the type of (e.g.) `NativeSub` correctly.",
"id": "GHSA-47qc-857f-7w7f",
"modified": "2026-02-19T20:25:46Z",
"published": "2026-02-19T20:25:46Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/PyO3/pyo3/pull/5807#issuecomment-3913251784"
},
{
"type": "WEB",
"url": "https://github.com/PyO3/pyo3/commit/75abd8602896b350fd8c778e52e0a74b4644ccca"
},
{
"type": "PACKAGE",
"url": "https://github.com/PyO3/pyo3"
},
{
"type": "WEB",
"url": "https://github.com/PyO3/pyo3/releases/tag/v0.28.2"
},
{
"type": "WEB",
"url": "https://rustsec.org/advisories/RUSTSEC-2026-0013.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U",
"type": "CVSS_V4"
}
],
"summary": "PyO3 has type confusion when accessing data from sublasses of subclasses of native types with `abi3` feature"
}
GHSA-4885-5PCH-3X6M
Vulnerability from github – Published: 2026-06-16 15:33 – Updated: 2026-07-15 12:31
VLAI
Details
JIT miscompilation in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, and Firefox ESR 115.37.
Severity
5.4 (Medium)
{
"affected": [],
"aliases": [
"CVE-2026-12299"
],
"database_specific": {
"cwe_ids": [
"CWE-733",
"CWE-843"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-16T13:16:30Z",
"severity": "MODERATE"
},
"details": "JIT miscompilation in the DOM: Core \u0026 HTML component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, and Firefox ESR 115.37.",
"id": "GHSA-4885-5pch-3x6m",
"modified": "2026-07-15T12:31:49Z",
"published": "2026-06-16T15:33:48Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-12299"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2026-61"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2026-60"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2026-59"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2026-58"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2026-57"
},
{
"type": "WEB",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-12299.json"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2489212"
},
{
"type": "WEB",
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=2043139"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2026-12299"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:39706"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:39428"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:39142"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:39141"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:39011"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:38753"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:38751"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:38750"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:38506"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:37391"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:37210"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36103"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36102"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36101"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36100"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:33445"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:30846"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:29940"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:27734"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:27733"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:27717"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-495J-4JMX-MGRX
Vulnerability from github – Published: 2022-05-24 17:09 – Updated: 2025-10-22 00:31
VLAI
Details
Type confusion in V8 in Google Chrome prior to 80.0.3987.122 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2020-6418"
],
"database_specific": {
"cwe_ids": [
"CWE-843"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-02-27T23:15:00Z",
"severity": "MODERATE"
},
"details": "Type confusion in V8 in Google Chrome prior to 80.0.3987.122 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.",
"id": "GHSA-495j-4jmx-mgrx",
"modified": "2025-10-22T00:31:50Z",
"published": "2022-05-24T17:09:55Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-6418"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2020:0738"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop_24.html"
},
{
"type": "WEB",
"url": "https://crbug.com/1053604"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3B5RWJQD5LA45MYLLR55KZJOJ5NVZGP"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X3B5RWJQD5LA45MYLLR55KZJOJ5NVZGP"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202003-08"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-6418"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2020/dsa-4638"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/156632/Google-Chrome-80-JSCreate-Side-Effect-Type-Confusion.html"
}
],
"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-496G-7869-3VXM
Vulnerability from github – Published: 2026-04-29 00:30 – Updated: 2026-04-29 15:30
VLAI
Details
Type Confusion in V8 in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2026-7337"
],
"database_specific": {
"cwe_ids": [
"CWE-843"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-04-28T23:16:21Z",
"severity": "HIGH"
},
"details": "Type Confusion in V8 in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)",
"id": "GHSA-496g-7869-3vxm",
"modified": "2026-04-29T15:30:37Z",
"published": "2026-04-29T00:30:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-7337"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_28.html"
},
{
"type": "WEB",
"url": "https://issues.chromium.org/issues/500880819"
}
],
"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-49Q5-4WM8-J4QP
Vulnerability from github – Published: 2024-06-11 21:32 – Updated: 2024-06-20 15:31
VLAI
Details
Type Confusion in V8 in Google Chrome prior to 126.0.6478.54 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2024-5837"
],
"database_specific": {
"cwe_ids": [
"CWE-843"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-06-11T21:15:54Z",
"severity": "HIGH"
},
"details": "Type Confusion in V8 in Google Chrome prior to 126.0.6478.54 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)",
"id": "GHSA-49q5-4wm8-j4qp",
"modified": "2024-06-20T15:31:12Z",
"published": "2024-06-11T21:32:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-5837"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2024/06/stable-channel-update-for-desktop.html"
},
{
"type": "WEB",
"url": "https://issues.chromium.org/issues/342415789"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7VXA32LXMNK3DSK3JBRLTBPFUH7LTODU"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MPU7AB53QQVNTBPGRMJRY5SXJNYWW3FX"
}
],
"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-4F5G-J7WG-7W8J
Vulnerability from github – Published: 2022-05-14 02:22 – Updated: 2025-10-22 17:20
VLAI
Summary
ChakraCore RCE Vulnerability
Details
The Chakra JavaScript scripting engine in Microsoft Edge allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Scripting Engine Memory Corruption Vulnerability," a different vulnerability than CVE-2016-7200, CVE-2016-7202, CVE-2016-7203, CVE-2016-7208, CVE-2016-7240, CVE-2016-7242, and CVE-2016-7243.
Severity
{
"affected": [
{
"package": {
"ecosystem": "NuGet",
"name": "Microsoft.ChakraCore"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.2.2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2016-7201"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-843"
],
"github_reviewed": true,
"github_reviewed_at": "2023-07-28T20:25:47Z",
"nvd_published_at": "2016-11-10T06:59:00Z",
"severity": "HIGH"
},
"details": "The Chakra JavaScript scripting engine in Microsoft Edge allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka \"Scripting Engine Memory Corruption Vulnerability,\" a different vulnerability than CVE-2016-7200, CVE-2016-7202, CVE-2016-7203, CVE-2016-7208, CVE-2016-7240, CVE-2016-7242, and CVE-2016-7243.",
"id": "GHSA-4f5g-j7wg-7w8j",
"modified": "2025-10-22T17:20:06Z",
"published": "2022-05-14T02:22:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-7201"
},
{
"type": "WEB",
"url": "https://github.com/chakra-core/ChakraCore/pull/1982"
},
{
"type": "WEB",
"url": "https://github.com/chakra-core/ChakraCore/commit/c2787ef8fdb7401922e9ec6540e4e5895d11c631"
},
{
"type": "WEB",
"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-129"
},
{
"type": "PACKAGE",
"url": "https://github.com/chakra-core/ChakraCore"
},
{
"type": "WEB",
"url": "https://github.com/theori-io/chakra-2016-11"
},
{
"type": "WEB",
"url": "https://web.archive.org/web/20210123185125/http://www.securityfocus.com/bid/94038"
},
{
"type": "WEB",
"url": "https://web.archive.org/web/20211126224744/http://www.securitytracker.com/id/1037245"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-7201"
},
{
"type": "WEB",
"url": "https://www.exploit-db.com/exploits/40784"
},
{
"type": "WEB",
"url": "https://www.exploit-db.com/exploits/40990"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/140382/Microsoft-Edge-chakra.dll-Information-Leak-Type-Confusion.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/94038"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1037245"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "ChakraCore RCE Vulnerability"
}
GHSA-4FHC-8RQ3-CJVG
Vulnerability from github – Published: 2026-08-20 18:31 – Updated: 2026-08-20 18:31
VLAI
Details
The Lean 4 kernel does not verify that the structure named in a projection expression matches the type of the value being projected, and environment::add_inductive in src/kernel/inductive.cpp did not type check the nested inductive applications that are replaced by auxiliary types, so their parametric arguments escaped checking. A metaprogram running in the Lean process can register an ill-typed nested inductive whose constructor applies a .proj C 0 projection to a value of the unrelated type W, and the kernel admits the declaration through the ordinary checked addDecl path at maximum kernel checking, without sorry, unsafeCast, debug.skipKernelTC, addDeclWithoutChecking, FFI, or a modified .olean file. The result is a type confusion yielding a proof of False that carries no axioms, from which any proposition can be derived. The published proof of concept additionally pads two expressions until their hashes and approximate depths collide, which defeats kernel caching; that is the technique used to reach the flaw, not its cause. Exploitation requires running a metaprogram in-process, for example by building a project or importing a malicious Lake dependency.
Severity
6.3 (Medium)
{
"affected": [],
"aliases": [
"CVE-2026-72844"
],
"database_specific": {
"cwe_ids": [
"CWE-843"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-20T18:16:45Z",
"severity": "MODERATE"
},
"details": "The Lean 4 kernel does not verify that the structure named in a projection expression matches the type of the value being projected, and environment::add_inductive in src/kernel/inductive.cpp did not type check the nested inductive applications that are replaced by auxiliary types, so their parametric arguments escaped checking. A metaprogram running in the Lean process can register an ill-typed nested inductive whose constructor applies a .proj C 0 projection to a value of the unrelated type W, and the kernel admits the declaration through the ordinary checked addDecl path at maximum kernel checking, without sorry, unsafeCast, debug.skipKernelTC, addDeclWithoutChecking, FFI, or a modified .olean file. The result is a type confusion yielding a proof of False that carries no axioms, from which any proposition can be derived. The published proof of concept additionally pads two expressions until their hashes and approximate depths collide, which defeats kernel caching; that is the technique used to reach the flaw, not its cause. Exploitation requires running a metaprogram in-process, for example by building a project or importing a malicious Lake dependency.",
"id": "GHSA-4fhc-8rq3-cjvg",
"modified": "2026-08-20T18:31:00Z",
"published": "2026-08-20T18:31:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-72844"
},
{
"type": "WEB",
"url": "https://github.com/leanprover/lean4/issues/14576"
},
{
"type": "WEB",
"url": "https://github.com/leanprover/lean4/pull/14577"
},
{
"type": "WEB",
"url": "https://github.com/leanprover/lean4/commit/a39eab69e1eee9ad38f4efe507907b1026a77808"
},
{
"type": "WEB",
"url": "https://github.com/endrazine/lean-cve-poc"
},
{
"type": "WEB",
"url": "https://github.com/leanprover/lean4"
},
{
"type": "WEB",
"url": "https://github.com/xrchz/CollatzLean"
},
{
"type": "WEB",
"url": "https://www.openwall.com/lists/oss-security/2026/08/02/1"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/lean-4-kernel-type-checking-bypass-via-mismatched-structure-projections"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/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-4FW3-822R-PQW6
Vulnerability from github – Published: 2024-09-25 03:30 – Updated: 2024-09-25 18:31
VLAI
Details
Type Confusion in V8 in Google Chrome prior to 129.0.6668.70 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2024-9122"
],
"database_specific": {
"cwe_ids": [
"CWE-843"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-09-25T01:15:48Z",
"severity": "HIGH"
},
"details": "Type Confusion in V8 in Google Chrome prior to 129.0.6668.70 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)",
"id": "GHSA-4fw3-822r-pqw6",
"modified": "2024-09-25T18:31:20Z",
"published": "2024-09-25T03:30:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-9122"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2024/09/stable-channel-update-for-desktop_24.html"
},
{
"type": "WEB",
"url": "https://issues.chromium.org/issues/365802567"
}
],
"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-4G77-WHXW-4H2H
Vulnerability from github – Published: 2025-08-12 18:31 – Updated: 2025-08-12 18:31
VLAI
Details
Access of resource using incompatible type ('type confusion') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2025-53725"
],
"database_specific": {
"cwe_ids": [
"CWE-843"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-08-12T18:15:41Z",
"severity": "HIGH"
},
"details": "Access of resource using incompatible type (\u0027type confusion\u0027) in Windows Push Notifications allows an authorized attacker to elevate privileges locally.",
"id": "GHSA-4g77-whxw-4h2h",
"modified": "2025-08-12T18:31:32Z",
"published": "2025-08-12T18:31:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-53725"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53725"
}
],
"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-4JQC-8M5R-9RPR
Vulnerability from github – Published: 2021-09-13 20:09 – Updated: 2023-11-03 20:24
VLAI
Summary
Prototype Pollution in set-value
Details
This affects the package set-value. A type confusion vulnerability can lead to a bypass of CVE-2019-10747 when the user-provided keys used in the path parameter are arrays.
Severity
7.3 (High)
{
"affected": [
{
"package": {
"ecosystem": "npm",
"name": "set-value"
},
"ranges": [
{
"events": [
{
"introduced": "4.0.0"
},
{
"fixed": "4.0.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "set-value-nuget"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.0.0"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "set-value"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.0.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "set-value"
},
"ranges": [
{
"events": [
{
"introduced": "3.0.0"
},
{
"fixed": "3.0.3"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2021-23440"
],
"database_specific": {
"cwe_ids": [
"CWE-1321",
"CWE-843"
],
"github_reviewed": true,
"github_reviewed_at": "2021-09-13T19:33:18Z",
"nvd_published_at": "2021-09-12T13:15:00Z",
"severity": "HIGH"
},
"details": "This affects the package `set-value`. A type confusion vulnerability can lead to a bypass of CVE-2019-10747 when the user-provided keys used in the path parameter are arrays.",
"id": "GHSA-4jqc-8m5r-9rpr",
"modified": "2023-11-03T20:24:57Z",
"published": "2021-09-13T20:09:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23440"
},
{
"type": "WEB",
"url": "https://github.com/jonschlinkert/set-value/pull/33"
},
{
"type": "WEB",
"url": "https://github.com/jonschlinkert/set-value/pull/33/commits/383b72d47c74a55ae8b6e231da548f9280a4296a"
},
{
"type": "WEB",
"url": "https://github.com/jonschlinkert/set-value/commit/09c4b108fea3c0260008590053ff13da64913245"
},
{
"type": "WEB",
"url": "https://github.com/jonschlinkert/set-value/commit/7cf8073bb06bf0c15e08475f9f952823b4576452"
},
{
"type": "WEB",
"url": "https://github.com/jonschlinkert/set-value/commit/cb12f14955dde6e61829d70d1851bfea6a3c31ad"
},
{
"type": "PACKAGE",
"url": "https://github.com/jonschlinkert/set-value"
},
{
"type": "WEB",
"url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1584212"
},
{
"type": "WEB",
"url": "https://snyk.io/vuln/SNYK-JS-SETVALUE-1540541"
},
{
"type": "WEB",
"url": "https://www.huntr.dev/bounties/2eae1159-01de-4f82-a177-7478a408c4a2"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpujan2022.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
}
],
"summary": "Prototype Pollution in set-value"
}
No mitigation information available for this CWE.
No CAPEC attack patterns related to this CWE.