133 lines
5.4 KiB
JSON
133 lines
5.4 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-2026-53468",
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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": "2026-06-09T16:31:21.496Z",
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"datePublished": "2026-08-21T21:16:07.987Z",
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"dateUpdated": "2026-08-24T19:38:32.055Z"
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},
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"containers": {
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"cna": {
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"title": "Typemill has Stored HTML Attribute Injection in Metadata Fields",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-79",
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"lang": "en",
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"description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('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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"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": 4.6,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/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/typemill/typemill/security/advisories/GHSA-wg6r-jwmr-p7gr",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/typemill/typemill/security/advisories/GHSA-wg6r-jwmr-p7gr"
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},
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{
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"name": "https://github.com/typemill/typemill/releases/tag/v2.23.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/typemill/typemill/releases/tag/v2.23.0"
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}
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],
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"affected": [
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{
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"vendor": "typemill",
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"product": "typemill",
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"versions": [
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{
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"version": "< 2.23.0",
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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": "2026-08-21T21:16:07.987Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Typemill is a flat-file, Markdown-based content management system designed for informational documentation websites. Versions prior to 2.23.0 are vulnerable to stored HTML attribute injection in the page metadata fields (`og:title` and `og:description`). An authenticated user with permission to modify page metadata can inject arbitrary HTML attributes into generated `<meta>` tags due to missing output encoding. Under certain browser or DOM interaction scenarios, this may lead to stored cross-site scripting (XSS). Version 2.23.0 fixes the issue."
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}
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],
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"source": {
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"advisory": "GHSA-wg6r-jwmr-p7gr",
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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/typemill/typemill/security/advisories/GHSA-wg6r-jwmr-p7gr",
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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": "2026-08-24T19:38:07.139955Z",
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"id": "CVE-2026-53468",
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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": "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": "2026-08-24T19:38:32.055Z"
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}
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}
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]
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}
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} |