CVE-2026-56328— Capgo - Integrity Issue in Release Routing via Multiple Public Channels
Quick assessment
Affected
Capgo Capgo
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.
Capgo是CAPGO公司的一个专为CapacitorJS开发者打造的移动应用开发和更新平台。 Capgo 12.128.2之前版本存在处理逻辑错误漏洞，该漏洞源于多个公共频道共存时，未命名/updates请求未指定defaultChannel会隐式解析到一个隐藏的胜出频道，可能导致授权管理员创建模糊的默认更新状态并静默影响未命名客户端接收的包，破坏发布路由的完整性和可预测性。
Possible ATT&CK Techniques 1 AI
T1565.001 · Stored Data Manipulation
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2026-56328
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Capgo - Integrity Issue in Release Routing via Multiple Public Channels
Source: CVE Program / CVE List V5
Vulnerability Description
Capgo before 12.128.2 allows multiple public channels for the same app and platform to coexist simultaneously, while unnamed /updates requests without defaultChannel implicitly resolve to a single hidden winner channel. An authorized app or channel manager can create ambiguous default update state and silently influence which bundle unnamed clients receive, breaking release routing integrity and predictability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
控制流实现总是不正确
Source: CVE Program / CVE List V5
Vulnerability Title
Capgo 处理逻辑错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Capgo是CAPGO公司的一个专为CapacitorJS开发者打造的移动应用开发和更新平台。 Capgo 12.128.2之前版本存在处理逻辑错误漏洞，该漏洞源于多个公共频道共存时，未命名/updates请求未指定defaultChannel会隐式解析到一个隐藏的胜出频道，可能导致授权管理员创建模糊的默认更新状态并静默影响未命名客户端接收的包，破坏发布路由的完整性和可预测性。
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
II. Public POCs for CVE-2026-56328
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-56328
请登录查看更多情报信息。
Vendor Advisories for CVE-2026-56328 (2)
Same Patch Batch · Capgo · 2026-06-30 · 15 CVEs total
| CVE-2026-56230 | 8.8 HIGH | Capgo - Broken Object Level Authorization via x-limited-key-id Header |
| CVE-2026-56247 | 8.8 HIGH | Capgo - Privilege Escalation via Cross-Scope RBAC Role Assignment |
| CVE-2026-56233 | 8.3 HIGH | Capgo - SSRF and Privilege Escalation via Path Traversal in Builder Upload Proxy |
| CVE-2026-56286 | 8.1 HIGH | Capgo - Account Deletion Without Password Confirmation |
| CVE-2026-56249 | 7.6 HIGH | Capgo - Unauthorized Channel Overwrite and Ownership Takeover via POST /channel Name Colli |
| CVE-2026-56219 | 7.5 HIGH | Capgo - Unauthenticated RBAC Bindings and Email Disclosure via get_org_user_access_rbac NU |
| CVE-2026-56300 | 7.5 HIGH | Capgo - Unauthenticated API Key Validity and Permission Oracle via RPC Functions |
| CVE-2026-56320 | 7.1 HIGH | Capgo - Org/App Scope Mismatch in Device Creation Endpoint |
| CVE-2026-56224 | 5.4 MEDIUM | Capgo - Login CSRF and Session Fixation via URL Query Parameters |
| CVE-2026-56331 | 5.3 MEDIUM | Capgo - Improper Error Handling in Accept Invitation Endpoint via Invalid Magic String |
| CVE-2026-56327 | 5.3 MEDIUM | Capgo - Unauthenticated Organization Existence Oracle via public.invite_user_to_org RPC |
| CVE-2026-56318 | 5.3 MEDIUM | Capgo - Information Disclosure via /private/validate_password_compliance Endpoint |
| CVE-2026-56333 | 4.3 MEDIUM | Capgo - Server-Side Validation Bypass via Direct Browser-Side Organization Security Settin |
| CVE-2026-56334 | 4.3 MEDIUM | Capgo - Missing UPDATE RLS Policy for Build Status Persistence |
IV. Related Vulnerabilities
Same product: Capgo
-
CVE-2026-56339
Capgo - Unauthenticated Organization Existence Enumeration v -
CVE-2026-56336
Capgo - Information Disclosure via Unauthenticated SSO check -
CVE-2026-56308
Capgo - Insufficient Authentication in Email Change Endpoint -
CVE-2026-56313
Capgo - Cross-Organization Account Disruption via SSO Prelin -
CVE-2026-56281
Capgo - SQL Injection via Unvalidated limit Parameter in Adm
Same vendor: Capgo
-
CVE-2026-56336
Capgo - Information Disclosure via Unauthenticated SSO check -
CVE-2026-56308
Capgo - Insufficient Authentication in Email Change Endpoint -
CVE-2026-56313
Capgo - Cross-Organization Account Disruption via SSO Prelin -
CVE-2026-56281
Capgo - SQL Injection via Unvalidated limit Parameter in Adm -
CVE-2026-56252
Capgo - Scope Isolation Failure in Webhook Test Endpoint
Same weakness: CWE-670
-
CVE-2026-73468
Security Advisory 0175 -
CVE-2026-55624
MintyItanium Lost-Auction takes items like barrier blocks ou -
CVE-2026-72705
Rocq Prover before 9.2.0 Guard Checker Accepts Fixpoint Pass -
CVE-2026-72704
Rocq Prover through 9.2.0 Guard Checker Trusts Corrupted Rec -
CVE-2026-72703
Rocq Prover 8.20 before 9.2.0 Guard Checker Accepts Non-Term
V. Comments for CVE-2026-56328
No comments yet