Auto-merge PR#7554

Auto-merge PR#7554
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CVE Team 2022-10-06 13:25:42 -04:00 committed by GitHub
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{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2022-39265",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"STATE": "PUBLIC",
"TITLE": "Mail settings' command parameter injection in mybb"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "mybb",
"version": {
"version_data": [
{
"version_value": "< 1.8.31"
}
]
}
}
]
},
"vendor_name": "mybb"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "MyBB is a free and open source forum software. The _Mail Settings_ → Additional Parameters for PHP's mail() function mail_parameters setting value, in connection with the configured mail program's options and behavior, may allow access to sensitive information and Remote Code Execution (RCE). The vulnerable module requires Admin CP access with the `_Can manage settings?_` permission and may depend on configured file permissions. MyBB 1.8.31 resolves this issue with the commit `0cd318136a`. Users are advised to upgrade. There are no known workarounds for this vulnerability."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/mybb/mybb/security/advisories/GHSA-hxhm-rq9f-7xj7",
"refsource": "CONFIRM",
"url": "https://github.com/mybb/mybb/security/advisories/GHSA-hxhm-rq9f-7xj7"
},
{
"name": "https://github.com/mybb/mybb/commit/0cd318136a10b029bb5c8a8f6dddf39d87519797",
"refsource": "MISC",
"url": "https://github.com/mybb/mybb/commit/0cd318136a10b029bb5c8a8f6dddf39d87519797"
},
{
"name": "https://github.com/mybb/mybb/blob/mybb_1830/install/resources/settings.xml#L2331-L2338",
"refsource": "MISC",
"url": "https://github.com/mybb/mybb/blob/mybb_1830/install/resources/settings.xml#L2331-L2338"
},
{
"name": "https://mybb.com/versions/1.8.31/",
"refsource": "MISC",
"url": "https://mybb.com/versions/1.8.31/"
}
]
},
"source": {
"advisory": "GHSA-hxhm-rq9f-7xj7",
"discovery": "UNKNOWN"
}
}