cvelist/2023/39xxx/CVE-2023-39959.json
2023-08-10 18:00:33 +00:00

104 lines
3.9 KiB
JSON

{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2023-39959",
"ASSIGNER": "security-advisories@github.com",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.9, 26.0.4, and 27.0.1, unauthenticated users could send a DAV request which reveals whether a calendar or an address book with the given identifier exists for the victim. Nextcloud Server versions 25.0.9, 26.0.4, and 27.0.1 and Nextcloud Enterprise Server versions 25.0.9, 26.0.4, and 27.0.1 contain a patch for this issue. No known workarounds are available."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-284: Improper Access Control",
"cweId": "CWE-284"
}
]
}
]
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "nextcloud",
"product": {
"product_data": [
{
"product_name": "security-advisories",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": ">= 25.0.0, < 25.0.9"
},
{
"version_affected": "=",
"version_value": ">= 26.0.0, < 26.0.4"
},
{
"version_affected": "=",
"version_value": ">= 27.0.0, < 27.0.1"
}
]
}
}
]
}
}
]
}
},
"references": {
"reference_data": [
{
"url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-g97r-8ffm-hfpj",
"refsource": "MISC",
"name": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-g97r-8ffm-hfpj"
},
{
"url": "https://github.com/nextcloud/server/pull/38747",
"refsource": "MISC",
"name": "https://github.com/nextcloud/server/pull/38747"
},
{
"url": "https://hackerone.com/reports/1832126",
"refsource": "MISC",
"name": "https://hackerone.com/reports/1832126"
}
]
},
"source": {
"advisory": "GHSA-g97r-8ffm-hfpj",
"discovery": "UNKNOWN"
},
"impact": {
"cvss": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N",
"version": "3.1"
}
]
}
}