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CVE-2026-12879

MEDIUM
5.9
CVSS 4.0
Description
An Improper Input Validation vulnerability in BigQuery DAO in Google Cloud Apigee versions prior to 2026-06-12 on Google Cloud Platform allows an authenticated attacker to exfiltrate cross-tenant data. This vulnerability was patched on 12 June 2026 on the Apigee Servers, and no customer action is needed.

Metadata

CVE ID
CVE-2026-12879
State
PUBLISHED
Assigner
GoogleCloud
Reserved
2026-06-22 09:35 UTC
Published
2026-07-09 12:56 UTC
Last updated
2026-07-09 13:42 UTC
Primary CWE
CWE-610
CWE-610 Externally Controlled Reference to a Resource in Ano…
Vendor / Product
Google Cloud / Apigee
Sources
cve.org  ·  NVD

Severity & Metrics

5.9 MEDIUM CVSS 4.0
CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:L/SI:L/SA:L/U:Clear
SSVC — CISA Coordinator
Exploitation
none
Automatable
no
Tech. Impact
partial
Affected products (1)
VendorProductPlatformVersions
Google Cloud Apigee — 0 < 2026-06-12
Weakness (CWE)
CWESourceDescription
CWE-441 cna CWE-441 Unintended Proxy or Intermediary ('Confused Deputy')
CWE-610 cna CWE-610 Externally Controlled Reference to a Resource in Another Sphere
CVSS scores (1)
ScoreSeverityVersionSourceVector
5.9 MEDIUM 4.0 cna CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:L/SI:L/SA:L/U:Clear
References (1)
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