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2 vulnerabilities by ken678
CVE-2026-120185 (GCVE-0-2026-120185)
Vulnerability from nvd – Published: 2026-10-31 22:15 – Updated: 2026-10-31 22:15
VLAI
EPSS
VEX
Title
ken678 YznCMS Auth Group Group.php Backend privileges management
Summary
A security flaw has been discovered in ken678 YznCMS up to 2.2.0. The affected element is the function Backend of the file app/admin/controller/auth/Group.php of the component Auth Group Handler. Performing a manipulation results in improper privilege management. The attack can be initiated remotely. Upgrading to version 2.2.1 is sufficient to fix this issue. The patch is named ed16cd7f7f73e0316ffa8a148d. You should upgrade the affected component.
Severity
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/429502 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/429502/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-120185 | third-party-advisory |
| https://vuldb.com/submit/1026603 | third-party-advisory |
| https://gitee.com/ken678/YZNCMS/commit/ed16cd7f7f… | patch |
| https://gitee.com/ken678/YZNCMS/tree/v2.2.1 | patch |
| https://gitee.com/ken678/YZNCMS/ | product |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:yzncms:yzncms:*:*:*:*:*:*:*:*"
],
"modules": [
"Auth Group Handler"
],
"product": "YznCMS",
"vendor": "ken678",
"versions": [
{
"status": "affected",
"version": "2.0"
},
{
"status": "affected",
"version": "2.1"
},
{
"status": "affected",
"version": "2.2.0"
},
{
"status": "unaffected",
"version": "2.2.1"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "danieluec (VulDB User)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A security flaw has been discovered in ken678 YznCMS up to 2.2.0. The affected element is the function Backend of the file app/admin/controller/auth/Group.php of the component Auth Group Handler. Performing a manipulation results in improper privilege management. The attack can be initiated remotely. Upgrading to version 2.2.1 is sufficient to fix this issue. The patch is named ed16cd7f7f73e0316ffa8a148d. You should upgrade the affected component."
}
],
"metrics": [
{
"cvssV4_0": {
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"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X",
"version": "4.0"
}
},
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"version": "3.1"
}
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"version": "3.0"
}
},
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"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-269",
"description": "Improper Privilege Management",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-266",
"description": "Incorrect Privilege Assignment",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-31T22:15:20.469Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"references": [
{
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"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/429502"
},
{
"name": "VDB-429502 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/429502/cti"
},
{
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"tags": [
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],
"url": "https://vuldb.com/cve/CVE-2026-120185"
},
{
"name": "Submit #1026603 | YZNCMS YznCMS 2.1.5 Privilege Escalation",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/1026603"
},
{
"tags": [
"patch"
],
"url": "https://gitee.com/ken678/YZNCMS/commit/ed16cd7f7f73e0316ffa8a148d"
},
{
"tags": [
"patch"
],
"url": "https://gitee.com/ken678/YZNCMS/tree/v2.2.1"
},
{
"tags": [
"product"
],
"url": "https://gitee.com/ken678/YZNCMS/"
}
],
"timeline": [
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"lang": "en",
"time": "2026-10-31T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
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"time": "2026-10-31T01:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-10-31T08:06:51.000Z",
"value": "VulDB entry last update"
}
],
"title": "ken678 YznCMS Auth Group Group.php Backend privileges management",
"x_generator": [
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]
}
},
"cveMetadata": {
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"assignerShortName": "VulDB",
"cveId": "CVE-2026-120185",
"datePublished": "2026-10-31T22:15:20.469Z",
"dateReserved": "2026-10-31T07:01:45.637Z",
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"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-120185 (GCVE-0-2026-120185)
Vulnerability from cvelistv5 – Published: 2026-10-31 22:15 – Updated: 2026-10-31 22:15
VLAI
EPSS
VEX
Title
ken678 YznCMS Auth Group Group.php Backend privileges management
Summary
A security flaw has been discovered in ken678 YznCMS up to 2.2.0. The affected element is the function Backend of the file app/admin/controller/auth/Group.php of the component Auth Group Handler. Performing a manipulation results in improper privilege management. The attack can be initiated remotely. Upgrading to version 2.2.1 is sufficient to fix this issue. The patch is named ed16cd7f7f73e0316ffa8a148d. You should upgrade the affected component.
Severity
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/429502 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/429502/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-120185 | third-party-advisory |
| https://vuldb.com/submit/1026603 | third-party-advisory |
| https://gitee.com/ken678/YZNCMS/commit/ed16cd7f7f… | patch |
| https://gitee.com/ken678/YZNCMS/tree/v2.2.1 | patch |
| https://gitee.com/ken678/YZNCMS/ | product |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:yzncms:yzncms:*:*:*:*:*:*:*:*"
],
"modules": [
"Auth Group Handler"
],
"product": "YznCMS",
"vendor": "ken678",
"versions": [
{
"status": "affected",
"version": "2.0"
},
{
"status": "affected",
"version": "2.1"
},
{
"status": "affected",
"version": "2.2.0"
},
{
"status": "unaffected",
"version": "2.2.1"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "danieluec (VulDB User)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A security flaw has been discovered in ken678 YznCMS up to 2.2.0. The affected element is the function Backend of the file app/admin/controller/auth/Group.php of the component Auth Group Handler. Performing a manipulation results in improper privilege management. The attack can be initiated remotely. Upgrading to version 2.2.1 is sufficient to fix this issue. The patch is named ed16cd7f7f73e0316ffa8a148d. You should upgrade the affected component."
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 5.1,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X",
"version": "4.0"
}
},
{
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"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C",
"version": "3.1"
}
},
{
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"version": "3.0"
}
},
{
"cvssV2_0": {
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"vectorString": "AV:N/AC:L/Au:M/C:P/I:P/A:P/E:ND/RL:OF/RC:C",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-269",
"description": "Improper Privilege Management",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-266",
"description": "Incorrect Privilege Assignment",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-31T22:15:20.469Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-429502 | ken678 YznCMS Auth Group Group.php Backend privileges management",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/429502"
},
{
"name": "VDB-429502 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/429502/cti"
},
{
"name": "CVE-2026-120185 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/cve/CVE-2026-120185"
},
{
"name": "Submit #1026603 | YZNCMS YznCMS 2.1.5 Privilege Escalation",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/1026603"
},
{
"tags": [
"patch"
],
"url": "https://gitee.com/ken678/YZNCMS/commit/ed16cd7f7f73e0316ffa8a148d"
},
{
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"patch"
],
"url": "https://gitee.com/ken678/YZNCMS/tree/v2.2.1"
},
{
"tags": [
"product"
],
"url": "https://gitee.com/ken678/YZNCMS/"
}
],
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"time": "2026-10-31T00:00:00.000Z",
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"time": "2026-10-31T01:00:00.000Z",
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},
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"time": "2026-10-31T08:06:51.000Z",
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}
],
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}
},
"cveMetadata": {
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