163 lines
6.4 KiB
JSON
163 lines
6.4 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-2026-103446",
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"assignerOrgId": "c4f26cc8-17ff-4c99-b5e2-38fc1793eacc",
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"state": "PUBLISHED",
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"assignerShortName": "wikimedia-foundation",
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"dateReserved": "2026-09-30T15:41:01.270Z",
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"datePublished": "2026-09-30T17:13:02.339Z",
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"dateUpdated": "2026-10-06T18:25:30.800Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "c4f26cc8-17ff-4c99-b5e2-38fc1793eacc",
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"shortName": "wikimedia-foundation",
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"dateUpdated": "2026-09-30T17:13:02.339Z"
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},
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"title": "WikiLambda exposes anonymous execution of unsaved Abstract Wikipedia fragments",
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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-639",
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"description": "CWE-639 Authorization bypass through User-Controlled key",
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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-115",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-115 Authentication Bypass"
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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": "The Wikimedia Foundation",
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"product": "MediaWiki WikiLambda extension",
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"repo": "https://gerrit.wikimedia.org/r/mediawiki/extensions/WikiLambda",
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"versions": [
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{
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"status": "affected",
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"version": "1.46"
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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": "Authorization bypass through User-Controlled key vulnerability in The Wikimedia Foundation MediaWiki WikiLambda extension allows Authentication Bypass.\n\nThis issue affects MediaWiki WikiLambda extension: 1.46.",
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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": "Authorization bypass through User-Controlled key vulnerability in The Wikimedia Foundation MediaWiki WikiLambda extension allows Authentication Bypass.<p>This issue affects MediaWiki WikiLambda extension: 1.46.</p>"
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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://phabricator.wikimedia.org/T435086"
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},
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{
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"url": "https://gerrit.wikimedia.org/r/q/If2c05b109672fc65f63372f86c768859dc6639fd"
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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": "NETWORK",
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"attackComplexity": "HIGH",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "LOW",
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"userInteraction": "PASSIVE",
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"vulnConfidentialityImpact": "HIGH",
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"subConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"subIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "HIGH",
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"subAvailabilityImpact": "HIGH",
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"exploitMaturity": "PROOF_OF_CONCEPT",
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"Safety": "NEGLIGIBLE",
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"Automatable": "YES",
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"Recovery": "USER",
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"valueDensity": "CONCENTRATED",
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"vulnerabilityResponseEffort": "MODERATE",
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"providerUrgency": "AMBER",
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"version": "4.0",
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"baseSeverity": "HIGH",
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"baseScore": 7.4,
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"vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/S:N/AU:Y/R:U/V:C/RE:M/U:Amber"
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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": "Marco Paciaroni (BomboBombone)",
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"type": "reporter"
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}
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],
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"source": {
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"discovery": "INTERNAL"
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},
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"x_generator": {
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"engine": "Vulnogram 1.0.5"
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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": "2026-10-06T18:25:03.783560Z",
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"id": "CVE-2026-103446",
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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": "total"
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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": "2026-10-06T18:25:30.800Z"
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}
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}
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]
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}
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} |