121 lines
5.3 KiB
JSON
121 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-2026-47133",
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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": "2026-05-18T19:50:18.695Z",
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"datePublished": "2026-07-20T21:12:26.245Z",
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"dateUpdated": "2026-07-21T14:09:08.557Z"
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},
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"containers": {
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"cna": {
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"title": "ClearanceKit's signed policy tables lack monotonic counter, allowing replay of older legitimately-signed snapshots",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-294",
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"lang": "en",
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"description": "CWE-294: Authentication Bypass by Capture-replay",
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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": "PRESENT",
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"privilegesRequired": "HIGH",
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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": "HIGH",
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"subIntegrityImpact": "HIGH",
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"subAvailabilityImpact": "NONE",
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"baseScore": 6.9,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/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/craigjbass/clearancekit/security/advisories/GHSA-9hx3-5wp9-2qqg",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/craigjbass/clearancekit/security/advisories/GHSA-9hx3-5wp9-2qqg"
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}
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],
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"affected": [
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{
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"vendor": "craigjbass",
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"product": "clearancekit",
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"versions": [
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{
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"version": "< 5.0.10",
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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": "2026-07-20T21:12:26.245Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. Prior to version 5.0.10, each table in the on-disk SQLite policy store (`/Library/Application Support/clearancekit/store.db`) is verified using an ECDSA signature stored in the `data_signatures` table. The signed payload contains only the canonical row content, with no version counter or freshness binding. An attacker who can write `store.db` and the matching `data_signatures` row — feasible during the opfilter-update window when the Endpoint Security filter is offline, or via offline-boot / decrypted-backup scenarios — can substitute a previously-captured legitimately-signed snapshot. opfilter accepts the older snapshot as fully valid on next boot because the existing signatures still verify. Version 5.0.10 patches the issue."
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}
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],
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"source": {
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"advisory": "GHSA-9hx3-5wp9-2qqg",
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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": "2026-07-21T14:08:57.775610Z",
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"id": "CVE-2026-47133",
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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": "2026-07-21T14:09:08.557Z"
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}
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}
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]
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}
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} |