142 lines
5.8 KiB
JSON
142 lines
5.8 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-2026-22702",
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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": "2026-01-08T19:23:09.857Z",
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"datePublished": "2026-01-10T06:05:53.281Z",
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"dateUpdated": "2026-01-12T16:44:12.734Z"
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},
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"containers": {
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"cna": {
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"title": "virtualenv Has TOCTOU Vulnerabilities in Directory Creation",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-59",
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"lang": "en",
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"description": "CWE-59: Improper Link Resolution Before File Access ('Link Following')",
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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-362",
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"lang": "en",
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"description": "CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')",
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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": "HIGH",
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"attackVector": "LOCAL",
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"availabilityImpact": "LOW",
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"baseScore": 4.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L",
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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/pypa/virtualenv/security/advisories/GHSA-597g-3phw-6986",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/pypa/virtualenv/security/advisories/GHSA-597g-3phw-6986"
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},
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{
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"name": "https://github.com/pypa/virtualenv/pull/3013",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/pypa/virtualenv/pull/3013"
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},
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{
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"name": "https://github.com/pypa/virtualenv/commit/dec4cec5d16edaf83a00a658f32d1e032661cebc",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/pypa/virtualenv/commit/dec4cec5d16edaf83a00a658f32d1e032661cebc"
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}
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],
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"affected": [
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{
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"vendor": "pypa",
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"product": "virtualenv",
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"versions": [
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{
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"version": "< 20.36.1",
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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": "2026-01-10T06:05:53.281Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "virtualenv is a tool for creating isolated virtual python environments. Prior to version 20.36.1, TOCTOU (Time-of-Check-Time-of-Use) vulnerabilities in virtualenv allow local attackers to perform symlink-based attacks on directory creation operations. An attacker with local access can exploit a race condition between directory existence checks and creation to redirect virtualenv's app_data and lock file operations to attacker-controlled locations. This issue has been patched in version 20.36.1."
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}
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],
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"source": {
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"advisory": "GHSA-597g-3phw-6986",
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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": "2026-01-12T16:44:05.659101Z",
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"id": "CVE-2026-22702",
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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": "2026-01-12T16:44:12.734Z"
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}
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}
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]
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}
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} |