162 lines
6.5 KiB
JSON
162 lines
6.5 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-2026-43992",
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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": "2026-05-04T20:24:31.917Z",
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"datePublished": "2026-05-12T16:25:30.868Z",
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"dateUpdated": "2026-05-13T14:38:16.906Z"
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},
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"containers": {
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"cna": {
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"title": "JunoClaw: MCP write tools exposed raw BIP-39 mnemonic as a tool-call parameter",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-200",
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"lang": "en",
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"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
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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-312",
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"lang": "en",
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"description": "CWE-312: Cleartext Storage of Sensitive Information",
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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-522",
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"lang": "en",
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"description": "CWE-522: Insufficiently Protected Credentials",
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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-532",
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"lang": "en",
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"description": "CWE-532: Insertion of Sensitive Information into Log File",
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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": "HIGH",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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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/Dragonmonk111/junoclaw/security/advisories/GHSA-j75q-8xvm-6c48",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/Dragonmonk111/junoclaw/security/advisories/GHSA-j75q-8xvm-6c48"
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},
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{
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"name": "https://github.com/Dragonmonk111/junoclaw/commit/339701e",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/Dragonmonk111/junoclaw/commit/339701e"
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},
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{
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"name": "https://github.com/Dragonmonk111/junoclaw/releases/tag/v0.x.y-security-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/Dragonmonk111/junoclaw/releases/tag/v0.x.y-security-1"
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}
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],
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"affected": [
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{
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"vendor": "Dragonmonk111",
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"product": "junoclaw",
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"versions": [
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{
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"version": "< v0.x.y-security-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": "2026-05-12T16:25:30.868Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "JunoClaw is an agentic AI platform built on Juno Network. Prior to 0.x.y-security-1, every MCP write tool (send_tokens, execute_contract, instantiate_contract, upload_wasm, ibc_transfer, etc.) accepted 'mnemonic: string' as an explicit tool-call parameter. The BIP-39 seed was consequently embedded in the LLM tool-call JSON, exposing it to any transport, log, or telemetry surface in the path between the LLM provider and the MCP process. This vulnerability is fixed in 0.x.y-security-1."
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}
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],
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"source": {
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"advisory": "GHSA-j75q-8xvm-6c48",
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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": "2026-05-13T14:34:03.835477Z",
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"id": "CVE-2026-43992",
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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": "yes"
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},
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{
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"Technical Impact": "total"
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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": "2026-05-13T14:38:16.906Z"
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}
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}
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]
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}
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} |