139 lines
5.7 KiB
JSON
139 lines
5.7 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-2026-35206",
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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": "2026-04-01T18:48:58.937Z",
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"datePublished": "2026-04-09T21:02:13.594Z",
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"dateUpdated": "2026-04-14T14:45:12.096Z"
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},
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"containers": {
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"cna": {
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"title": "Helm Chart extraction output directory collapse via `Chart.yaml` name dot-segment",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-22",
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"lang": "en",
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"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
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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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"cvssV4_0": {
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "NONE",
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"userInteraction": "PASSIVE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "LOW",
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"vulnAvailabilityImpact": "LOW",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 4.8,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N",
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"version": "4.0"
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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/helm/helm/security/advisories/GHSA-hr2v-4r36-88hr",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/helm/helm/security/advisories/GHSA-hr2v-4r36-88hr"
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},
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{
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"name": "https://github.com/helm/helm/commit/4e7994d4467182f535b6797c94b5b0e994a91436",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/helm/helm/commit/4e7994d4467182f535b6797c94b5b0e994a91436"
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},
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{
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"name": "https://github.com/helm/helm/releases/tag/v4.1.4",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/helm/helm/releases/tag/v4.1.4"
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}
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],
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"affected": [
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{
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"vendor": "helm",
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"product": "helm",
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"versions": [
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{
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"version": ">= 4.0.0, < 4.1.4",
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"status": "affected"
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},
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{
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"version": "< 3.20.2",
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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": "2026-04-09T21:02:13.594Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Helm is a package manager for Charts for Kubernetes. In Helm versions <=3.20.1 and <=4.1.3, a specially crafted Chart will cause helm pull --untar [chart URL | repo/chartname] to write the Chart's contents to the immediate output directory (as defaulted to the current working directory; or as given by the --destination and --untardir flags), rather than the expected output directory suffixed by the chart's name. This vulnerability is fixed in 3.20.2 and 4.1.4."
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}
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],
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"source": {
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"advisory": "GHSA-hr2v-4r36-88hr",
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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": "2026-04-14T14:45:03.230344Z",
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"id": "CVE-2026-35206",
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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": "2026-04-14T14:45:12.096Z"
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}
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}
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]
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}
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} |