114 lines
4.6 KiB
JSON
114 lines
4.6 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-2026-5059",
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"assignerOrgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
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"state": "PUBLISHED",
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"assignerShortName": "zdi",
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"dateReserved": "2026-03-27T18:10:12.060Z",
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"datePublished": "2026-04-11T00:15:02.920Z",
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"dateUpdated": "2026-04-13T17:30:38.053Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
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"shortName": "zdi",
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"dateUpdated": "2026-04-11T00:15:02.920Z"
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},
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"title": "aws-mcp-server AWS CLI Command Injection Remote Code Execution Vulnerability",
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"descriptions": [
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{
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"lang": "en",
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"value": "aws-mcp-server AWS CLI Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of aws-mcp-server. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the handling of the allowed commands list. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the MCP server. Was ZDI-CAN-27969."
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}
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],
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"affected": [
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{
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"vendor": "aws-mcp-server",
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"product": "aws-mcp-server",
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"versions": [
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{
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"version": "1.3.0",
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"status": "affected"
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}
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],
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"defaultStatus": "unknown"
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"cweId": "CWE-78",
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"description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')",
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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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"references": [
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{
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"url": "https://www.zerodayinitiative.com/advisories/ZDI-26-245/",
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"name": "ZDI-26-245",
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"tags": [
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"x_research-advisory"
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]
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}
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],
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"dateAssigned": "2026-03-27T18:10:12.085Z",
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"datePublic": "2026-03-30T18:01:51.011Z",
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"source": {
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"lang": "en",
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"value": "Alfredo Oliveira and David Fiser of Trend Research"
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},
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"metrics": [
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{
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"format": "CVSS",
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"cvssV3_0": {
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"version": "3.0",
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL"
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}
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}
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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": "2026-04-13T17:27:51.909223Z",
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"id": "CVE-2026-5059",
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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": "2026-04-13T17:30:38.053Z"
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}
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}
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]
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}
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} |