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CVE-2026-56251— Capgo - Privilege Escalation via Broken Row Level Security in org_users

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之前版本存在权限许可和访问控制问题漏洞，该漏洞源于org_users表中行级安全策略失效，可能导致经过身份验证的用户将权限从admin提升至super_admin。

CVSS 6.5 · Medium EPSS 0.44% · P36

Affected Version Matrix 2

VendorProduct Version RangeStatus
Capgo Capgo < 12.128.2 affected
12.128.2 unaffected
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I. Basic Information for CVE-2026-56251

Vulnerability Information
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Vulnerability Title
Capgo - Privilege Escalation via Broken Row Level Security in org_users
Source: CVE Program / CVE List V5
Vulnerability Description
Capgo before 12.128.2 contains a broken row level security policy in the org_users table that allows authenticated users to elevate privileges from admin to super_admin. Attackers can exploit the insufficient RLS enforcement to gain unauthorized super_admin access and compromise system security.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
特权授予不正确
Source: CVE Program / CVE List V5
Vulnerability Title
Capgo 权限许可和访问控制问题漏洞
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之前版本存在权限许可和访问控制问题漏洞，该漏洞源于org_users表中行级安全策略失效，可能导致经过身份验证的用户将权限从admin提升至super_admin。
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
Capgo Capgo 0 ~ 12.128.2 -

II. Public POCs for CVE-2026-56251

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III. Intelligence Information for CVE-2026-56251

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Vendor Advisories for CVE-2026-56251 (2)

Same Patch Batch · Capgo · 2026-06-21 · 7 CVEs total

CVE-2026-56239 7.6 HIGH Capgo - Privilege Escalation via SECURITY DEFINER Function apply_usage_overage
CVE-2026-56242 7.5 HIGH Capgo - Unauthenticated API Key Validity Oracle and User Identity Disclosure via get_ident
CVE-2026-56253 7.5 HIGH Capgo - Unauthenticated Organization Member Email Disclosure via get_org_members RPC
CVE-2026-56229 6.5 MEDIUM Capgo - Cross-App Build Job Access via app_id/job_id Mismatch in /build/status and /build/
CVE-2026-56236 6.1 MEDIUM Capgo CLI - Arbitrary File Overwrite via Symlink-Following in Local Credential Operations
CVE-2026-56299 5.3 MEDIUM Capgo - Denial of Service via Unauthenticated OPTIONS Request to /build/upload Endpoint

IV. Related Vulnerabilities

Same product: Capgo
Same vendor: Capgo
Same weakness: CWE-266

V. Comments for CVE-2026-56251

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