288 lines
12 KiB
JSON
288 lines
12 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-2026-12339",
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"assignerOrgId": "f23511db-6c3e-4e32-a477-6aa17d310630",
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"state": "PUBLISHED",
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"assignerShortName": "TPLink",
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"dateReserved": "2026-06-15T15:51:52.827Z",
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"datePublished": "2026-08-10T18:20:50.576Z",
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"dateUpdated": "2026-08-25T23:31:52.397Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "f23511db-6c3e-4e32-a477-6aa17d310630",
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"shortName": "TPLink",
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"dateUpdated": "2026-08-25T23:31:52.397Z"
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},
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"title": "Authenticated Arbitrary File Write Vulnerability in multiple devices",
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"cweId": "CWE-22",
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"description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
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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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"impacts": [
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{
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"capecId": "CAPEC-17",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-17 Using Malicious Files"
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "TP-Link Systems Inc.",
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"product": "TL-MR6400 v5.3",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(EU)_1.10.0 0.9.1 v0001.0 Build 260613 RC.76099n",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "TP-Link Systems Inc.",
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"product": "Archer MR600 v2",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(EU)_1.10.0 0.9.1 v0001.0 Build 260618 RC.40417n",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "TP-Link Systems Inc.",
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"product": "Archer MR200 v7",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(EU)_1.3.0 0.9.1 v0001.0 Build 260605 Rel.57870n",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "TP-Link Systems Inc.",
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"product": "TL-MR6400 v8.0",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(EU)_1.5.0 0.9.1 v0001.0 Build 260610 Rel.67978n",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "TP-Link Systems Inc.",
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"product": "TL-MR150 v3.20",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(EU)_1.3.0 0.9.1 v0001.0 Build 260720 Rel.59727n",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "TP-Link Systems Inc.",
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"product": "TL-MR100 v3.20",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(EU)_1.3.0 0.9.1 v0001.0 Build 260609 Rel.49957n",
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"versionType": "custom"
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},
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{
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"status": "affected",
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"version": "0",
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"lessThan": "1.1.0 0.9.1 v0001.0 Build 260609 Rel35479n, Customized Software for South Korea KT",
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"versionType": "custom"
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},
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{
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"status": "affected",
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"version": "0",
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"lessThan": "1.2.0 0.9.1 v0001.0 Build 260609 Rel.36250n, Customized Software for South Korea Telenor",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "A Zip Slip vulnerability in the WebUI ISP\nUpgrade functionality allows arbitrary file write via a crafted archive\ncontaining directory traversal sequences. An authenticated administrator may\noverwrite arbitrary files on the system.Successful\nexploitation may allow arbitrary file to be overwritten on the underlying system, affecting system integrity and availability.",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "A Zip Slip vulnerability in the WebUI ISP\nUpgrade functionality allows arbitrary file write via a crafted archive\ncontaining directory traversal sequences. An authenticated administrator may\noverwrite arbitrary files on the system.<div>Successful\nexploitation may allow arbitrary file to be overwritten on the underlying system, affecting system integrity and availability. </div>"
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}
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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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"url": "https://www.tp-link.com/en/support/download/tl-mr6400/v5.30/#Firmware",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://www.tp-link.com/en/support/download/archer-mr600/v2/#Firmware",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://www.tp-link.com/en/support/download/archer-mr200/v7/#Firmware",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://www.tp-link.com/en/support/faq/5237/",
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"tags": [
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"vendor-advisory"
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]
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},
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{
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"url": "https://www.tp-link.com/en/support/download/tl-mr100/v3.20/#Firmware",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://www.tp-link.com/en/support/download/tl-mr150/v3.20/#Firmware",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://www.tp-link.com/en/support/download/tl-mr6400/v8/#Firmware",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://www.tp-link.com/kr/support/download/tl-mr100/v3.20/#Firmware",
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"tags": [
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"patch"
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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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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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],
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"cvssV4_0": {
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"attackVector": "ADJACENT",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "HIGH",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "HIGH",
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"subIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "LOW",
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"subAvailabilityImpact": "NONE",
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"exploitMaturity": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"valueDensity": "NOT_DEFINED",
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"vulnerabilityResponseEffort": "NOT_DEFINED",
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"providerUrgency": "NOT_DEFINED",
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"version": "4.0",
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"baseSeverity": "MEDIUM",
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"baseScore": 6.9,
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"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N"
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}
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "MrBruh",
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"type": "finder"
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},
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{
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"lang": "en",
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"value": "haehet",
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"type": "finder"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"x_generator": {
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"engine": "Vulnogram 1.0.2"
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}
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},
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"adp": [
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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": "2026-08-11T14:44:35.924185Z",
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"id": "CVE-2026-12339",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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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": "2026-08-11T14:44:53.124Z"
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}
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}
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]
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}
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} |