143 lines
5.4 KiB
JSON
143 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-2026-39826",
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"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
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"state": "PUBLISHED",
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"assignerShortName": "Go",
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"dateReserved": "2026-04-07T18:13:03.528Z",
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"datePublished": "2026-05-07T19:41:19.138Z",
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"dateUpdated": "2026-05-08T14:05:05.849Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
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"shortName": "Go",
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"dateUpdated": "2026-05-07T19:41:19.138Z"
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},
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"title": "Escaper bypass leads to XSS in html/template",
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"descriptions": [
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{
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"lang": "en",
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"value": "If a trusted template author were to write a <script> tag containing an empty 'type' attribute or a 'type' attribute with an ASCII whitespace, the execution of the template would incorrectly escape any data passed into the <script> block."
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}
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],
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"affected": [
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{
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"vendor": "Go standard library",
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"product": "html/template",
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"collectionURL": "https://pkg.go.dev",
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"packageName": "html/template",
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"versions": [
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{
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"version": "0",
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"lessThan": "1.25.10",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "1.26.0-0",
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"lessThan": "1.26.3",
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"status": "affected",
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"versionType": "semver"
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}
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],
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"programRoutines": [
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{
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"name": "isJSType"
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},
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{
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"name": "Template.Execute"
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},
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{
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"name": "Template.ExecuteTemplate"
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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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"problemTypes": [
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{
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"descriptions": [
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{
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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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}
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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://go.dev/issue/78981"
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},
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{
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"url": "https://go.dev/cl/771180"
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},
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{
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"url": "https://groups.google.com/g/golang-announce/c/qcCIEXso47M"
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},
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{
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"url": "https://pkg.go.dev/vuln/GO-2026-4980"
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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": "Mundur (https://github.com/M0nd0R)"
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}
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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": "2026-05-08T14:04:40.842823Z",
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"id": "CVE-2026-39826",
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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": "2026-05-08T14:05:05.849Z"
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}
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}
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]
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}
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} |