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vuln-cve/data/2026/46xxx/CVE-2026-46611.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-46611",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-05-15T19:34:14.011Z",
"datePublished": "2026-06-25T18:00:47.735Z",
"dateUpdated": "2026-06-26T02:14:42.354Z"
},
"containers": {
"cna": {
"title": "Glances: XML-RPC Server Missing Host Header Validation Enables DNS Rebinding Attack",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-346",
"lang": "en",
"description": "CWE-346: Origin Validation Error",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-350",
"lang": "en",
"description": "CWE-350: Reliance on Reverse DNS Resolution for a Security-Critical Action",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/nicolargo/glances/security/advisories/GHSA-w856-8p3r-p338",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/nicolargo/glances/security/advisories/GHSA-w856-8p3r-p338"
},
{
"name": "https://github.com/nicolargo/glances/releases/tag/v4.5.5",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/nicolargo/glances/releases/tag/v4.5.5"
}
],
"affected": [
{
"vendor": "nicolargo",
"product": "glances",
"versions": [
{
"version": "< 4.5.5",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-06-25T18:00:47.735Z"
},
"descriptions": [
{
"lang": "en",
"value": "Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.5, the Glances XML-RPC server (glances -s, implemented in glances/server.py) does not validate the HTTP Host header, leaving it vulnerable to DNS rebinding attacks. An attacker can exploit DNS rebinding to exfiltrate the full system monitoring dataset from a victim's browser. This vulnerability is fixed in 4.5.5."
}
],
"source": {
"advisory": "GHSA-w856-8p3r-p338",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"references": [
{
"url": "https://github.com/nicolargo/glances/security/advisories/GHSA-w856-8p3r-p338",
"tags": [
"exploit"
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-06-26T02:14:18.408132Z",
"id": "CVE-2026-46611",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-06-26T02:14:42.354Z"
}
}
]
}
}