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6 vulnerabilities found for Windmill by Windmill Labs
CVE-2026-72542 (GCVE-0-2026-72542)
Vulnerability from nvd – Published: 2026-08-11 11:08 – Updated: 2026-08-11 12:33
VLAI
EPSS
VEX
Title
Windmill Labs Windmill - Missing Authorization
Summary
A missing authorization vulnerability in Windmill Labs Windmill through 1.783.0 allows authenticated operators to write job progress and read job metrics for any job in the workspace regardless of ownership. The job_metrics handlers accept no authorization extractor, bypassing workspace-level access controls. An operator can monitor sensitive job execution data and inject misleading progress for jobs they do not own.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 12:26 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Windmill Labs | Windmill |
Affected:
0 , ≤ 1.783.0
(custom)
|
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CVE-2026-72541 (GCVE-0-2026-72541)
Vulnerability from nvd – Published: 2026-08-11 11:08 – Updated: 2026-08-11 12:35
VLAI
EPSS
VEX
Title
Windmill Labs Windmill - Missing Authorization
Summary
A missing authorization vulnerability in Windmill Labs Windmill through 1.783.0 allows any authenticated workspace member to overwrite any resource type schema via the update_resource_type endpoint. The endpoint omits the administrator permission check that the corresponding delete_resource_type endpoint enforces. An attacker with workspace member privileges can corrupt resource type definitions, breaking workflows that depend on them.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 12:34 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Windmill Labs | Windmill |
Affected:
0 , ≤ 1.783.0
(custom)
|
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CVE-2026-72539 (GCVE-0-2026-72539)
Vulnerability from nvd – Published: 2026-08-11 11:07 – Updated: 2026-08-11 12:37
VLAI
EPSS
VEX
Title
Windmill Labs Windmill - Information Disclosure
Summary
An information disclosure vulnerability in Windmill Labs Windmill through 1.783.0 allows any authenticated workspace member to read legacy ownerless draft scripts that contain plaintext resource credentials. Drafts with a null owner email bypass ACL enforcement and are returned to any workspace member who queries the drafts endpoint. Sensitive credentials stored in these drafts are exposed across ACL boundaries.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 12:36 UTC
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Windmill Labs | Windmill |
Affected:
0 , ≤ 1.783.0
(custom)
|
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CVE-2026-72542 (GCVE-0-2026-72542)
Vulnerability from cvelistv5 – Published: 2026-08-11 11:08 – Updated: 2026-08-11 12:33
VLAI
EPSS
VEX
Title
Windmill Labs Windmill - Missing Authorization
Summary
A missing authorization vulnerability in Windmill Labs Windmill through 1.783.0 allows authenticated operators to write job progress and read job metrics for any job in the workspace regardless of ownership. The job_metrics handlers accept no authorization extractor, bypassing workspace-level access controls. An operator can monitor sensitive job execution data and inject misleading progress for jobs they do not own.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 12:26 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Windmill Labs | Windmill |
Affected:
0 , ≤ 1.783.0
(custom)
|
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CVE-2026-72541 (GCVE-0-2026-72541)
Vulnerability from cvelistv5 – Published: 2026-08-11 11:08 – Updated: 2026-08-11 12:35
VLAI
EPSS
VEX
Title
Windmill Labs Windmill - Missing Authorization
Summary
A missing authorization vulnerability in Windmill Labs Windmill through 1.783.0 allows any authenticated workspace member to overwrite any resource type schema via the update_resource_type endpoint. The endpoint omits the administrator permission check that the corresponding delete_resource_type endpoint enforces. An attacker with workspace member privileges can corrupt resource type definitions, breaking workflows that depend on them.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 12:34 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Windmill Labs | Windmill |
Affected:
0 , ≤ 1.783.0
(custom)
|
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CVE-2026-72539 (GCVE-0-2026-72539)
Vulnerability from cvelistv5 – Published: 2026-08-11 11:07 – Updated: 2026-08-11 12:37
VLAI
EPSS
VEX
Title
Windmill Labs Windmill - Information Disclosure
Summary
An information disclosure vulnerability in Windmill Labs Windmill through 1.783.0 allows any authenticated workspace member to read legacy ownerless draft scripts that contain plaintext resource credentials. Drafts with a null owner email bypass ACL enforcement and are returned to any workspace member who queries the drafts endpoint. Sensitive credentials stored in these drafts are exposed across ACL boundaries.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 12:36 UTC
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Windmill Labs | Windmill |
Affected:
0 , ≤ 1.783.0
(custom)
|
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"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-11T11:07:47.709Z",
"orgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c",
"shortName": "TuranSec"
},
"references": [
{
"name": "Project Repository",
"url": "https://github.com/windmill-labs/windmill"
}
],
"title": "Windmill Labs Windmill - Information Disclosure"
}
},
"cveMetadata": {
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"assignerShortName": "TuranSec",
"cveId": "CVE-2026-72539",
"datePublished": "2026-08-11T11:07:47.709Z",
"dateReserved": "2026-08-10T10:32:49.080Z",
"dateUpdated": "2026-08-11T12:37:03.236Z",
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}