146 lines
5.9 KiB
JSON
146 lines
5.9 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-2026-100243",
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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": "2026-09-25T16:03:13.124Z",
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"datePublished": "2026-09-29T16:43:00.209Z",
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"dateUpdated": "2026-09-30T20:45:04.917Z"
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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": "2026-09-29T16:43:00.209Z"
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},
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"title": "Stored XSS in WikiSEO author and image properties on action=info",
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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-79",
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"description": "CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')",
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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-592",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-592 Stored XSS"
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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": "Wikimedia Foundation",
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"product": "Mediawiki - WikiSEO Extension",
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"repo": "https://gerrit.wikimedia.org/g/mediawiki/extensions/WikiSEO/+/refs/heads/master",
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"versions": [
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{
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"status": "affected",
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"version": "*",
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"lessThan": "1.46.1, 1.45.5, 1.43.10",
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"versionType": "semver"
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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": "Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation Mediawiki - WikiSEO Extension allows Stored XSS.\n\nThis issue affects Mediawiki - WikiSEO Extension: from * before 1.46.1, 1.45.5, 1.43.10.",
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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": "Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation Mediawiki - WikiSEO Extension allows Stored XSS.<p>This issue affects Mediawiki - WikiSEO Extension: from * before 1.46.1, 1.45.5, 1.43.10.</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/T430896"
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},
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{
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"url": "https://gerrit.wikimedia.org/r/q/Iff6ef320017649750e5c6723a91ee298eb97a408"
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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": "Andmcadams",
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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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"cvssV3_1": {
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"scope": "CHANGED",
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"version": "3.1",
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"baseScore": 6.1,
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"attackVector": "NETWORK",
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
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"integrityImpact": "LOW",
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"userInteraction": "REQUIRED",
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"attackComplexity": "LOW",
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"availabilityImpact": "NONE",
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"privilegesRequired": "NONE",
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"confidentialityImpact": "LOW"
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}
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},
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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": "2026-09-30T20:44:39.532343Z",
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"id": "CVE-2026-100243",
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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": "2026-09-30T20:45:04.917Z"
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}
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}
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]
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}
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} |