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2 vulnerabilities by makafeli
CVE-2026-15521 (GCVE-0-2026-15521)
Vulnerability from nvd – Published: 2026-07-13 01:30 – Updated: 2026-07-13 01:30
VLAI
EPSS
VEX
Title
makafeli n8n-workflow-builder update_node_from_file server.cjs path traversal
Summary
A vulnerability was identified in makafeli n8n-workflow-builder up to 0.11.0. Affected is an unknown function of the file build/server.cjs of the component update_node_from_file. The manipulation of the argument filePath leads to path traversal. An attack has to be approached locally. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
CWE
- CWE-22 - Path Traversal
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/377850 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/377850/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-15521 | third-party-advisory |
| https://vuldb.com/submit/854522 | third-party-advisory |
| https://github.com/makafeli/n8n-workflow-builder/… | exploitissue-tracking |
| https://github.com/makafeli/n8n-workflow-builder/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| makafeli | n8n-workflow-builder |
Affected:
0.1
Affected: 0.2 Affected: 0.3 Affected: 0.4 Affected: 0.5 Affected: 0.6 Affected: 0.7 Affected: 0.8 Affected: 0.9 Affected: 0.10 Affected: 0.11.0 cpe:2.3:a:makafeli:n8n-workflow-builder:*:*:*:*:*:*:*:* |
Credits
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:makafeli:n8n-workflow-builder:*:*:*:*:*:*:*:*"
],
"modules": [
"update_node_from_file"
],
"product": "n8n-workflow-builder",
"vendor": "makafeli",
"versions": [
{
"status": "affected",
"version": "0.1"
},
{
"status": "affected",
"version": "0.2"
},
{
"status": "affected",
"version": "0.3"
},
{
"status": "affected",
"version": "0.4"
},
{
"status": "affected",
"version": "0.5"
},
{
"status": "affected",
"version": "0.6"
},
{
"status": "affected",
"version": "0.7"
},
{
"status": "affected",
"version": "0.8"
},
{
"status": "affected",
"version": "0.9"
},
{
"status": "affected",
"version": "0.10"
},
{
"status": "affected",
"version": "0.11.0"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Mcfly_Zhang (VulDB User)"
},
{
"lang": "en",
"type": "coordinator",
"value": "VulDB CNA Team"
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was identified in makafeli n8n-workflow-builder up to 0.11.0. Affected is an unknown function of the file build/server.cjs of the component update_node_from_file. The manipulation of the argument filePath leads to path traversal. An attack has to be approached locally. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet."
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
},
{
"cvssV3_1": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 4.3,
"vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "Path Traversal",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-13T01:30:09.205Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-377850 | makafeli n8n-workflow-builder update_node_from_file server.cjs path traversal",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/377850"
},
{
"name": "VDB-377850 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/377850/cti"
},
{
"name": "CVE-2026-15521 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/cve/CVE-2026-15521"
},
{
"name": "Submit #854522 | makafeli n8n-workflow-builder 0.11.0 Path Traversal",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/854522"
},
{
"tags": [
"exploit",
"issue-tracking"
],
"url": "https://github.com/makafeli/n8n-workflow-builder/issues/28"
},
{
"tags": [
"product"
],
"url": "https://github.com/makafeli/n8n-workflow-builder/"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-07-12T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-07-12T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-07-12T13:40:07.000Z",
"value": "VulDB entry last update"
}
],
"title": "makafeli n8n-workflow-builder update_node_from_file server.cjs path traversal"
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-15521",
"datePublished": "2026-07-13T01:30:09.205Z",
"dateReserved": "2026-07-12T11:35:04.112Z",
"dateUpdated": "2026-07-13T01:30:09.205Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-15521 (GCVE-0-2026-15521)
Vulnerability from cvelistv5 – Published: 2026-07-13 01:30 – Updated: 2026-07-13 01:30
VLAI
EPSS
VEX
Title
makafeli n8n-workflow-builder update_node_from_file server.cjs path traversal
Summary
A vulnerability was identified in makafeli n8n-workflow-builder up to 0.11.0. Affected is an unknown function of the file build/server.cjs of the component update_node_from_file. The manipulation of the argument filePath leads to path traversal. An attack has to be approached locally. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
CWE
- CWE-22 - Path Traversal
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/377850 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/377850/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-15521 | third-party-advisory |
| https://vuldb.com/submit/854522 | third-party-advisory |
| https://github.com/makafeli/n8n-workflow-builder/… | exploitissue-tracking |
| https://github.com/makafeli/n8n-workflow-builder/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| makafeli | n8n-workflow-builder |
Affected:
0.1
Affected: 0.2 Affected: 0.3 Affected: 0.4 Affected: 0.5 Affected: 0.6 Affected: 0.7 Affected: 0.8 Affected: 0.9 Affected: 0.10 Affected: 0.11.0 cpe:2.3:a:makafeli:n8n-workflow-builder:*:*:*:*:*:*:*:* |
Credits
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:makafeli:n8n-workflow-builder:*:*:*:*:*:*:*:*"
],
"modules": [
"update_node_from_file"
],
"product": "n8n-workflow-builder",
"vendor": "makafeli",
"versions": [
{
"status": "affected",
"version": "0.1"
},
{
"status": "affected",
"version": "0.2"
},
{
"status": "affected",
"version": "0.3"
},
{
"status": "affected",
"version": "0.4"
},
{
"status": "affected",
"version": "0.5"
},
{
"status": "affected",
"version": "0.6"
},
{
"status": "affected",
"version": "0.7"
},
{
"status": "affected",
"version": "0.8"
},
{
"status": "affected",
"version": "0.9"
},
{
"status": "affected",
"version": "0.10"
},
{
"status": "affected",
"version": "0.11.0"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Mcfly_Zhang (VulDB User)"
},
{
"lang": "en",
"type": "coordinator",
"value": "VulDB CNA Team"
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was identified in makafeli n8n-workflow-builder up to 0.11.0. Affected is an unknown function of the file build/server.cjs of the component update_node_from_file. The manipulation of the argument filePath leads to path traversal. An attack has to be approached locally. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet."
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
},
{
"cvssV3_1": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
"version": "3.0"
}
},
{
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"vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR",
"version": "2.0"
}
}
],
"problemTypes": [
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"cweId": "CWE-22",
"description": "Path Traversal",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-13T01:30:09.205Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-377850 | makafeli n8n-workflow-builder update_node_from_file server.cjs path traversal",
"tags": [
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"technical-description"
],
"url": "https://vuldb.com/vuln/377850"
},
{
"name": "VDB-377850 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/377850/cti"
},
{
"name": "CVE-2026-15521 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/cve/CVE-2026-15521"
},
{
"name": "Submit #854522 | makafeli n8n-workflow-builder 0.11.0 Path Traversal",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/854522"
},
{
"tags": [
"exploit",
"issue-tracking"
],
"url": "https://github.com/makafeli/n8n-workflow-builder/issues/28"
},
{
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"url": "https://github.com/makafeli/n8n-workflow-builder/"
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],
"timeline": [
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},
{
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"time": "2026-07-12T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-07-12T13:40:07.000Z",
"value": "VulDB entry last update"
}
],
"title": "makafeli n8n-workflow-builder update_node_from_file server.cjs path traversal"
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"cveId": "CVE-2026-15521",
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"dateReserved": "2026-07-12T11:35:04.112Z",
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"state": "PUBLISHED"
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