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4 vulnerabilities found for BigQuery by Google Cloud
CVE-2026-14934 (GCVE-0-2026-14934)
Vulnerability from nvd – Published: 2026-07-13 10:20 – Updated: 2026-07-13 13:12
VLAI
EPSS
VEX
Title
Cross-Tenant Repository Takeover via Improper Access Control in BigQuery, Dataform and Colab Enterprise
Summary
A Missing Authorization vulnerability in the repository creation functionality in Google Cloud BigQuery, Dataform and Colab Enterprise, in the versions between October 2025 and May 10th, 2026, on Google Cloud Platform, allows an authenticated attacker to escalate privileges and perform cross-tenant repository takeover.
This vulnerability was patched on 10 May 2026, and no customer action is needed.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-13 13:12 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Google Cloud | BigQuery |
Affected:
2025-10 , < 2026-05-10
(date)
|
|
| Google Cloud | Dataform |
Affected:
2025-10 , < 2026-05-10
(date)
|
|
| Google Cloud | Colab Enterprise |
Affected:
2025-10 , < 2026-05-10
(date)
|
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CVE-2026-3259 (GCVE-0-2026-3259)
Vulnerability from nvd – Published: 2026-04-23 08:35 – Updated: 2026-04-30 15:21
VLAI
EPSS
VEX
Title
Sensitive Data Disclosure in BigQuery via Materialized View Error Messages
Summary
A Generation of Error Message Containing Sensitive Information vulnerability in the Materialized View Refresh mechanism in Google BigQuery on Google Cloud Platform allows an authenticated user to potentially disclose sensitive data using a crafted materialized view that triggers a runtime error during the refresh process.
This vulnerability was patched on 29 January 2026, and no customer action is needed.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-23 12:31 UTC
CWE
- CWE-209 - Generation of error message containing sensitive information
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Google Cloud | BigQuery |
Affected:
0 , < 01/29/2026
(date)
|
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CVE-2026-14934 (GCVE-0-2026-14934)
Vulnerability from cvelistv5 – Published: 2026-07-13 10:20 – Updated: 2026-07-13 13:12
VLAI
EPSS
VEX
Title
Cross-Tenant Repository Takeover via Improper Access Control in BigQuery, Dataform and Colab Enterprise
Summary
A Missing Authorization vulnerability in the repository creation functionality in Google Cloud BigQuery, Dataform and Colab Enterprise, in the versions between October 2025 and May 10th, 2026, on Google Cloud Platform, allows an authenticated attacker to escalate privileges and perform cross-tenant repository takeover.
This vulnerability was patched on 10 May 2026, and no customer action is needed.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-13 13:12 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Google Cloud | BigQuery |
Affected:
2025-10 , < 2026-05-10
(date)
|
|
| Google Cloud | Dataform |
Affected:
2025-10 , < 2026-05-10
(date)
|
|
| Google Cloud | Colab Enterprise |
Affected:
2025-10 , < 2026-05-10
(date)
|
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CVE-2026-3259 (GCVE-0-2026-3259)
Vulnerability from cvelistv5 – Published: 2026-04-23 08:35 – Updated: 2026-04-30 15:21
VLAI
EPSS
VEX
Title
Sensitive Data Disclosure in BigQuery via Materialized View Error Messages
Summary
A Generation of Error Message Containing Sensitive Information vulnerability in the Materialized View Refresh mechanism in Google BigQuery on Google Cloud Platform allows an authenticated user to potentially disclose sensitive data using a crafted materialized view that triggers a runtime error during the refresh process.
This vulnerability was patched on 29 January 2026, and no customer action is needed.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-23 12:31 UTC
CWE
- CWE-209 - Generation of error message containing sensitive information
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Google Cloud | BigQuery |
Affected:
0 , < 01/29/2026
(date)
|
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"title": "Sensitive Data Disclosure in BigQuery via Materialized View Error Messages",
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}
},
"cveMetadata": {
"assignerOrgId": "f45cbf4e-4146-4068-b7e1-655ffc2c548c",
"assignerShortName": "GoogleCloud",
"cveId": "CVE-2026-3259",
"datePublished": "2026-04-23T08:35:04.149Z",
"dateReserved": "2026-02-26T14:21:42.934Z",
"dateUpdated": "2026-04-30T15:21:26.856Z",
"state": "PUBLISHED"
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