142 lines
6.6 KiB
JSON
142 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-2026-59185",
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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": "2026-07-02T19:53:48.830Z",
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"datePublished": "2026-10-28T13:15:53.456Z",
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"dateUpdated": "2026-10-28T16:07:10.634Z"
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},
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"containers": {
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"cna": {
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"title": "identrail: Cross-tenant GitHub installation binding without ownership verification",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-639",
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"lang": "en",
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"description": "CWE-639: Authorization Bypass Through User-Controlled Key",
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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-862",
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"lang": "en",
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"description": "CWE-862: Missing Authorization",
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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": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 8.5,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "LOW",
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"privilegesRequired": "LOW",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/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/identrail/identrail/security/advisories/GHSA-cp3j-m783-3ph5",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/identrail/identrail/security/advisories/GHSA-cp3j-m783-3ph5"
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},
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{
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"name": "https://github.com/identrail/identrail/commit/835e40517509d6ef5405c27fbf14f579bedff0e7",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/identrail/identrail/commit/835e40517509d6ef5405c27fbf14f579bedff0e7"
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},
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{
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"name": "https://github.com/identrail/identrail/releases/tag/v1.0.2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/identrail/identrail/releases/tag/v1.0.2"
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}
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],
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"affected": [
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{
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"vendor": "identrail",
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"product": "identrail",
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"versions": [
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{
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"version": "< 1.0.2",
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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": "2026-10-28T13:15:53.456Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "identrail is a machine identity security platform for AWS, GitHub/OIDC, and Kubernetes. Prior to 1.0.2, the default-on `POST /v1/workspaces/:workspace_id/projects/:project_id/github/connect/complete` endpoint in `internal/api/router.go` accepts `installation_id` from the request body or `X-GitHub-Installation-ID` header without verifying the installation belongs to the caller's workspace. `CompleteGitHubConnection` in `internal/api/github_connect.go` rigorously binds `state` to the caller's tenant, workspace, and project, but checks only that the installation ID is positive before persisting it as the caller's connection. `ListInstallationRepositories` in `internal/connectors/github/repositories.go` invokes token creation through `internal/connectors/github/app.go` and `POST /app/installations/{installationId}/access_tokens`, using the application's JWT. An authenticated tenant who starts a legitimate connection can supply another customer's non-secret installation ID to read the victim organization's private repository inventory, content, and metadata or drive posture scans, provided identrail's GitHub App is installed there. The default-off V2 `CompleteGitHubConnector` path shares the installation-ownership gap and additionally matches pending `state` without rechecking caller scope. This issue is fixed in version 1.0.2."
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}
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],
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"source": {
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"advisory": "GHSA-cp3j-m783-3ph5",
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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": "2026-10-28T14:37:16.463171Z",
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"id": "CVE-2026-59185",
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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": "2026-10-28T16:07:10.634Z"
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}
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}
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]
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}
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} |