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vuln-cve/data/2025/47xxx/CVE-2025-47784.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2025-47784",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2025-05-09T19:49:35.621Z",
"datePublished": "2025-05-15T19:21:15.280Z",
"dateUpdated": "2025-05-16T16:15:56.526Z"
},
"containers": {
"cna": {
"title": "Emlog vulnerable to Deserialization of Untrusted Data",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-502",
"lang": "en",
"description": "CWE-502: Deserialization of Untrusted Data",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "HIGH",
"vulnAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"subAvailabilityImpact": "NONE",
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U",
"version": "4.0"
}
}
],
"references": [
{
"name": "https://github.com/emlog/emlog/security/advisories/GHSA-f56g-m99v-mqc3",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/emlog/emlog/security/advisories/GHSA-f56g-m99v-mqc3"
},
{
"name": "https://github.com/emlog/emlog/commit/9643250802188b791419e3c2188577073256a8a2",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/emlog/emlog/commit/9643250802188b791419e3c2188577073256a8a2"
}
],
"affected": [
{
"vendor": "emlog",
"product": "emlog",
"versions": [
{
"version": "<= 2.5.13",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2025-05-15T19:21:15.280Z"
},
"descriptions": [
{
"lang": "en",
"value": "Emlog is an open source website building system. Versions 2.5.13 and prior have a deserialization vulnerability. A user who creates a carefully crafted nickname can cause `str_replace` to replace the value of `name_orig` with empty, causing deserialization to fail and return `false`. Commit 9643250802188b791419e3c2188577073256a8a2 fixes the issue."
}
],
"source": {
"advisory": "GHSA-f56g-m99v-mqc3",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-05-16T16:15:40.613062Z",
"id": "CVE-2025-47784",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"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": "2025-05-16T16:15:56.526Z"
}
}
]
}
}