160 lines
6.6 KiB
JSON
160 lines
6.6 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-2026-59946",
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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": "2026-07-07T18:49:15.607Z",
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"datePublished": "2026-07-08T19:32:38.089Z",
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"dateUpdated": "2026-07-09T14:41:23.436Z"
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},
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"containers": {
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"cna": {
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"title": "Composer: Path traversal in package bin field lets dependencies chmod arbitrary host files",
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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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"descriptions": [
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{
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"cweId": "CWE-732",
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"lang": "en",
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"description": "CWE-732: Incorrect Permission Assignment for Critical Resource",
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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": "LOCAL",
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"availabilityImpact": "NONE",
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"baseScore": 6.1,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/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/composer/composer/security/advisories/GHSA-gjfg-22fp-rrxx",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/composer/composer/security/advisories/GHSA-gjfg-22fp-rrxx"
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},
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{
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"name": "https://github.com/composer/composer/commit/502c6c4f699802d9cf464728b3e8a95674f919a0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/composer/composer/commit/502c6c4f699802d9cf464728b3e8a95674f919a0"
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},
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{
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"name": "https://github.com/composer/composer/commit/c50b1efd13ebd73f6dca19b31424c5a02bf93cc1",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/composer/composer/commit/c50b1efd13ebd73f6dca19b31424c5a02bf93cc1"
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},
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{
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"name": "https://github.com/composer/composer/releases/tag/2.10.2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/composer/composer/releases/tag/2.10.2"
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},
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{
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"name": "https://github.com/composer/composer/releases/tag/2.2.29",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/composer/composer/releases/tag/2.2.29"
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}
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],
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"affected": [
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{
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"vendor": "composer",
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"product": "composer",
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"versions": [
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{
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"version": ">= 1.0, < 2.2.29",
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"status": "affected"
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},
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{
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"version": ">= 2.3.0, < 2.10.2",
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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": "2026-07-08T19:32:38.089Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Composer is a dependency Manager for the PHP language. Prior to 2.2.29 and 2.10.2, a Composer package bin entry containing .. path segments can resolve outside the package install directory and cause Composer's binary installation flow to chmod an existing host file to a world-readable and world-executable mode during composer install, update, or require. This issue is fixed in versions 2.2.29 and 2.10.2."
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}
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],
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"source": {
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"advisory": "GHSA-gjfg-22fp-rrxx",
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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": "2026-07-09T14:21:07.902689Z",
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"id": "CVE-2026-59946",
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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": "2026-07-09T14:41:23.436Z"
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}
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}
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]
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}
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} |