140 lines
6.0 KiB
JSON
140 lines
6.0 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-24888",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-01-27T19:35:20.528Z",
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"datePublished": "2026-01-28T21:35:44.030Z",
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"dateUpdated": "2026-01-29T18:00:53.428Z"
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},
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"containers": {
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"cna": {
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"title": "Maker.js Vulnerable to Unsafe Property Copying in makerjs.extendObject",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-1321",
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"lang": "en",
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"description": "CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/microsoft/maker.js/security/advisories/GHSA-2cp6-34r9-54xx",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/microsoft/maker.js/security/advisories/GHSA-2cp6-34r9-54xx"
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},
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{
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"name": "https://github.com/microsoft/maker.js/commit/85e0f12bd868974b891601a141974f929dec36b8",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/microsoft/maker.js/commit/85e0f12bd868974b891601a141974f929dec36b8"
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},
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{
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"name": "https://github.com/microsoft/maker.js/blob/98cffa82a372ff942194c925a12a311253587167/packages/maker.js/src/core/maker.ts#L232-L241",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/microsoft/maker.js/blob/98cffa82a372ff942194c925a12a311253587167/packages/maker.js/src/core/maker.ts#L232-L241"
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}
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],
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"affected": [
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{
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"vendor": "microsoft",
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"product": "maker.js",
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"versions": [
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{
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"version": "<= 0.19.1",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-01-28T21:35:44.030Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Maker.js is a 2D vector line drawing and shape modeling for CNC and laser cutters. In versions up to and including 0.19.1, the `makerjs.extendObject` function copies properties from source objects without proper validation, potentially exposing applications to security risks. The function lacks `hasOwnProperty()` checks and does not filter dangerous keys, allowing inherited properties and potentially malicious properties to be copied to target objects. A patch is available in commit 85e0f12bd868974b891601a141974f929dec36b8, which is expected to be part of version 0.19.2."
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}
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],
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"source": {
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"advisory": "GHSA-2cp6-34r9-54xx",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"references": [
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{
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"url": "https://github.com/microsoft/maker.js/security/advisories/GHSA-2cp6-34r9-54xx",
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"tags": [
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"exploit"
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]
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}
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],
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-01-29T16:02:22.958539Z",
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"id": "CVE-2026-24888",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "yes"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-01-29T18:00:53.428Z"
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}
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}
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]
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}
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} |