149 lines
6.2 KiB
JSON
149 lines
6.2 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-2026-61824",
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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": "2026-07-10T20:17:57.993Z",
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"datePublished": "2026-08-21T20:12:53.225Z",
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"dateUpdated": "2026-08-24T19:48:53.974Z"
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},
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"containers": {
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"cna": {
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"title": "Defuddle: XSS via unescaped attribute interpolation in site extractors",
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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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"descriptions": [
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{
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"cweId": "CWE-116",
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"lang": "en",
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"description": "CWE-116: Improper Encoding or Escaping of Output",
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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": 8.2,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "CHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/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/kepano/defuddle/security/advisories/GHSA-jg4p-g6xj-4qmf",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/kepano/defuddle/security/advisories/GHSA-jg4p-g6xj-4qmf"
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},
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{
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"name": "https://github.com/kepano/defuddle/pull/326",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/kepano/defuddle/pull/326"
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},
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{
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"name": "https://github.com/kepano/defuddle/commit/baf2eaef61d334ef595b28c89e5c5e89e52daf7f",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/kepano/defuddle/commit/baf2eaef61d334ef595b28c89e5c5e89e52daf7f"
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},
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{
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"name": "https://github.com/kepano/defuddle/releases/tag/0.19.1",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/kepano/defuddle/releases/tag/0.19.1"
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}
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],
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"affected": [
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{
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"vendor": "kepano",
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"product": "defuddle",
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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": "2026-08-21T20:12:53.225Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Defuddle cleans up HTML pages. Prior to 0.19.1, site extractors interpolate page-derived image alt and src values, og:image values, and video descriptions into HTML strings without context-appropriate escaping, and buildExtractorResponse() returns this contentHtml without the main pipeline's DOM-based sanitization. The affected paths include src/extractors/x-article.ts, src/extractors/substack.ts, and src/extractors/youtube.ts. A malicious page or attacker-controlled content on a matching domain can inject event-handler attributes or javascript URLs that execute when a victim or downstream application renders the extracted HTML. This issue is fixed in version 0.19.1."
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}
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],
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"source": {
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"advisory": "GHSA-jg4p-g6xj-4qmf",
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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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"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": "2026-08-24T19:48:42.055279Z",
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"id": "CVE-2026-61824",
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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": "2026-08-24T19:48:53.974Z"
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}
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}
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]
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}
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} |