150 lines
6.2 KiB
JSON
150 lines
6.2 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-2026-73409",
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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": "2026-08-12T14:32:11.795Z",
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"datePublished": "2026-08-12T19:19:59.492Z",
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"dateUpdated": "2026-08-14T22:09:19.072Z"
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},
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"containers": {
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"cna": {
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"title": "Budibase: Server Filesystem Existence/Read Oracle via Builder-Controlled MongoDB tlsCertificateKeyFile",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-203",
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"lang": "en",
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"description": "CWE-203: Observable Discrepancy",
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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": "HIGH",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "LOW",
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"vulnIntegrityImpact": "NONE",
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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": 5.1,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/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/Budibase/budibase/security/advisories/GHSA-ppr4-5f46-j9c6",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/Budibase/budibase/security/advisories/GHSA-ppr4-5f46-j9c6"
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},
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{
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"name": "https://github.com/Budibase/budibase/pull/19244",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/Budibase/budibase/pull/19244"
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},
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{
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"name": "https://github.com/Budibase/budibase/commit/e58aa31e18272f6a1a8aeb525b7eef0b01b1dd43",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/Budibase/budibase/commit/e58aa31e18272f6a1a8aeb525b7eef0b01b1dd43"
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},
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{
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"name": "https://github.com/Budibase/budibase/releases/tag/3.40.1",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/Budibase/budibase/releases/tag/3.40.1"
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}
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],
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"affected": [
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{
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"vendor": "Budibase",
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"product": "budibase",
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"versions": [
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{
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"version": "< 3.40.1",
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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": "2026-08-12T19:19:59.492Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Budibase is an open-source low-code platform. Prior to 3.40.1, packages/server/src/integrations/mongodb.ts passed builder-controlled tlsCertificateKeyFile and tlsCAFile values directly to MongoClient on Budibase Cloud. A builder could submit absolute server paths through /api/datasources/verify and distinguish readable existing files from missing files by comparing the driver error, exposing a filesystem existence and readability oracle on the shared server. This issue is fixed in version 3.40.1."
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}
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],
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"source": {
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"advisory": "GHSA-ppr4-5f46-j9c6",
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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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"references": [
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{
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"url": "https://github.com/Budibase/budibase/security/advisories/GHSA-ppr4-5f46-j9c6",
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"tags": [
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"patch"
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-08-14T22:08:10.933760Z",
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"id": "CVE-2026-73409",
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"options": [
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{
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"Exploitation": "poc"
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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": "2026-08-14T22:09:19.072Z"
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}
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}
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]
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}
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} |