CVE-2026-76576 (GCVE-0-2026-76576)
Vulnerability from cvelistv5 – Published: 2026-08-19 20:15 – Updated: 2026-08-19 20:15
VLAI
EPSS
VEX
Title
yangzongzhuan RuoYi-Vue Common Download Endpoint CommonController.java resourceDownload path traversal
Summary
A vulnerability was found in yangzongzhuan RuoYi-Vue up to 3.9.2. This impacts the function fileDownload/resourceDownload of the file ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CommonController.java of the component Common Download Endpoint. Performing a manipulation of the argument fileName/resource results in path traversal. It is possible to initiate the attack remotely. The exploit has been made public and could 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/393040 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/393040/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-76576 | third-party-advisory |
| https://vuldb.com/submit/877790 | third-party-advisory |
| https://github.com/yangzongzhuan/RuoYi-Vue/issues/151 | exploitissue-tracking |
| https://github.com/yangzongzhuan/RuoYi-Vue/ | product |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| yangzongzhuan | RuoYi-Vue |
Affected:
3.9.0
Affected: 3.9.1 Affected: 3.9.2 cpe:2.3:a:yangzongzhuan:ruoyi-vue:*:*:*:*:*:*:*:* |
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:yangzongzhuan:ruoyi-vue:*:*:*:*:*:*:*:*"
],
"modules": [
"Common Download Endpoint"
],
"product": "RuoYi-Vue",
"vendor": "yangzongzhuan",
"versions": [
{
"status": "affected",
"version": "3.9.0"
},
{
"status": "affected",
"version": "3.9.1"
},
{
"status": "affected",
"version": "3.9.2"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Ana10gy (VulDB User)"
},
{
"lang": "en",
"type": "coordinator",
"value": "VulDB CNA Team"
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was found in yangzongzhuan RuoYi-Vue up to 3.9.2. This impacts the function fileDownload/resourceDownload of the file ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CommonController.java of the component Common Download Endpoint. Performing a manipulation of the argument fileName/resource results in path traversal. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet."
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R",
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}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "Path Traversal",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-19T20:15:13.116Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
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"references": [
{
"name": "VDB-393040 | yangzongzhuan RuoYi-Vue Common Download Endpoint CommonController.java resourceDownload path traversal",
"tags": [
"vdb-entry",
"technical-description"
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"url": "https://vuldb.com/vuln/393040"
},
{
"name": "VDB-393040 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/393040/cti"
},
{
"name": "CVE-2026-76576 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/cve/CVE-2026-76576"
},
{
"name": "Submit #877790 | yangzongzhuan RuoYi-Vue \u003c=3.9.2 Path Traversal",
"tags": [
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"url": "https://vuldb.com/submit/877790"
},
{
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],
"url": "https://github.com/yangzongzhuan/RuoYi-Vue/issues/151"
},
{
"tags": [
"product"
],
"url": "https://github.com/yangzongzhuan/RuoYi-Vue/"
}
],
"timeline": [
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"time": "2026-08-19T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-08-19T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-08-19T16:00:04.000Z",
"value": "VulDB entry last update"
}
],
"title": "yangzongzhuan RuoYi-Vue Common Download Endpoint CommonController.java resourceDownload path traversal",
"x_generator": [
"VulDB PVTS v202608"
]
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-76576",
"datePublished": "2026-08-19T20:15:13.116Z",
"dateReserved": "2026-08-19T13:54:59.074Z",
"dateUpdated": "2026-08-19T20:15:13.116Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
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}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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