Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-12879— Cross-Tenant Data Exfiltration in Apigee via BigQuery Confused Deputy

Quick assessment

Affected
Google Cloud Apigee
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Google Google Cloud Apigee是美国Google公司的一个API管理平台。 Google Cloud Apigee 2026-06-12之前版本存在安全漏洞，该漏洞源于BigQuery DAO中的输入验证不当，可能导致已认证的攻击者泄露跨租户数据。

AI Predicted 8.1 Difficulty: Easy EPSS 0.30% · P21

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System

Affected Version Matrix 1

VendorProduct Version RangeStatus
Google Cloud Apigee < 2026-06-12 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-12879

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Cross-Tenant Data Exfiltration in Apigee via BigQuery Confused Deputy
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
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
Source: CVE Program / CVE List V5
Vulnerability Type
资源在另一范围的外部可控制索引
Source: CVE Program / CVE List V5
Vulnerability Title
Google Cloud Apigee 服务端请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google Google Cloud Apigee是美国Google公司的一个API管理平台。 Google Cloud Apigee 2026-06-12之前版本存在安全漏洞，该漏洞源于BigQuery DAO中的输入验证不当，可能导致已认证的攻击者泄露跨租户数据。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Google Cloud Apigee 0 ~ 2026-06-12 -

II. Public POCs for CVE-2026-12879

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-12879

请登录查看更多情报信息。

Vendor Pages for CVE-2026-12879 (1)

IV. Related Vulnerabilities

Same vendor: Google Cloud
Same weakness: CWE-610

V. Comments for CVE-2026-12879

No comments yet

Leave a comment