128 lines
5.3 KiB
JSON
128 lines
5.3 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-2026-35454",
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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": "2026-04-02T19:25:52.193Z",
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"datePublished": "2026-04-06T21:51:53.048Z",
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"dateUpdated": "2026-04-07T15:08:45.865Z"
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},
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"containers": {
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"cna": {
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"title": "Code Extension Marketplace has a Zip Slip Path Traversal",
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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": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 8.7,
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/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/coder/code-marketplace/security/advisories/GHSA-8x9r-hvwg-c55h",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/coder/code-marketplace/security/advisories/GHSA-8x9r-hvwg-c55h"
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},
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{
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"name": "https://github.com/coder/code-marketplace/releases/tag/v2.4.2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/coder/code-marketplace/releases/tag/v2.4.2"
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}
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],
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"affected": [
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{
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"vendor": "coder",
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"product": "code-marketplace",
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"versions": [
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{
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"version": "< 2.4.2",
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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": "2026-04-06T21:51:53.048Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "The Code Extension Marketplace is an open-source alternative to the VS Code Marketplace. Prior to 2.4.2, Zip Slip vulnerability in coder/code-marketplace allowed a malicious VSIX file to write arbitrary files outside the extension directory. ExtractZip passed raw zip entry names to a callback that wrote files via filepath.Join with no boundary check; filepath.Join resolved .. components but did not prevent the result from escaping the base path. This vulnerability is fixed in 2.4.2."
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}
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],
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"source": {
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"advisory": "GHSA-8x9r-hvwg-c55h",
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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": "2026-04-07T14:35:14.881298Z",
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"id": "CVE-2026-35454",
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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": "yes"
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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": "2026-04-07T15:08:45.865Z"
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}
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}
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]
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}
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} |