178 lines
7.9 KiB
JSON
178 lines
7.9 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-2026-54561",
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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": "2026-06-15T19:04:14.457Z",
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"datePublished": "2026-09-15T16:32:01.307Z",
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"dateUpdated": "2026-09-15T17:28:58.028Z"
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},
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"containers": {
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"cna": {
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"title": "MCP Memory Keeper: Arbitrary local file read in mcp-memory-keeper context_import via unvalidated filePath",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-22",
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"lang": "en",
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"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
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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-209",
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"lang": "en",
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"description": "CWE-209: Generation of Error Message Containing 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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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "LOCAL",
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"availabilityImpact": "NONE",
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"baseScore": 6.2,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "NONE",
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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:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/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/mkreyman/mcp-memory-keeper/security/advisories/GHSA-f7wf-v2vw-mpcx",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/mkreyman/mcp-memory-keeper/security/advisories/GHSA-f7wf-v2vw-mpcx"
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},
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{
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"name": "https://github.com/mkreyman/mcp-memory-keeper/issues/35",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/mkreyman/mcp-memory-keeper/issues/35"
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},
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{
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"name": "https://github.com/mkreyman/mcp-memory-keeper/pull/36",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/mkreyman/mcp-memory-keeper/pull/36"
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},
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{
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"name": "https://github.com/mkreyman/mcp-memory-keeper/commit/58640c22e037572e0b03bc0aa25d015ea98dcc6d",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/mkreyman/mcp-memory-keeper/commit/58640c22e037572e0b03bc0aa25d015ea98dcc6d"
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},
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{
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"name": "https://github.com/mkreyman/mcp-memory-keeper/commit/b9369568468007c85f8aec3ae09ca6f611285bc5",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/mkreyman/mcp-memory-keeper/commit/b9369568468007c85f8aec3ae09ca6f611285bc5"
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},
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{
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"name": "https://github.com/mkreyman/mcp-memory-keeper/commit/e0ab521a9e8343bcab1ca60ccc3601e4d86eaa97",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/mkreyman/mcp-memory-keeper/commit/e0ab521a9e8343bcab1ca60ccc3601e4d86eaa97"
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},
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{
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"name": "https://github.com/mkreyman/mcp-memory-keeper/releases/tag/v0.13.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/mkreyman/mcp-memory-keeper/releases/tag/v0.13.0"
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}
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],
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"affected": [
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{
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"vendor": "mkreyman",
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"product": "mcp-memory-keeper",
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"versions": [
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{
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"version": "< 0.13.0",
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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": "2026-09-15T16:32:01.307Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "MCP Memory Keeper is an MCP server for persistent context management in AI coding assistants. Prior to 0.13.0, context_import in src/index.ts passes the caller-controlled filePath directly to fs.readFileSync without restricting the path to an export directory. An MCP client, including an LLM agent induced to call the tool, can use ../ traversal or an absolute path to target any file readable by the server process. A valid JSON file is parsed and imported into the caller's session, allowing its full contents to be retrieved through context_get or context_export, while JSON.parse errors for non-JSON files can return leading file bytes in a SyntaxError message. The two disclosure modes can expose other exported sessions, JSON credentials or service-account files, environment files, and portions of SSH keys or other local files. This issue is fixed in version 0.13.0."
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}
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],
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"source": {
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"advisory": "GHSA-f7wf-v2vw-mpcx",
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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/mkreyman/mcp-memory-keeper/issues/35",
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"tags": [
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"exploit"
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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": "2026-09-15T17:28:40.655510Z",
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"id": "CVE-2026-54561",
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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": "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": "2026-09-15T17:28:58.028Z"
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}
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}
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]
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}
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} |