CVE-2026-56330Low· 3.5▾ TwilightPoC availableCapgo before 12.128.2 contains an open redirect vulnerability in stripe_portal and stripe_checkout endpoints that accept unvalidated callbackUrl, successUrl, and cancelUrl parameters. Authenticated attackers can craft malicious billing U…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 19.3 · likelihood 0.1 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.3%
Capgo before 12.128.2 contains an open redirect vulnerability in stripe_portal and stripe_checkout endpoints that accept unvalidated callbackUrl, successUrl, and cancelUrl parameters. Authenticated attackers can craft malicious billing URLs to redirect users to attacker-controlled domains for phishing and credential harvesting.
Capgo < 12.128.2Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-56332Medium· 4.7Capgo before 12.128.2 contains an open redirect vulnerability in the confirm-signup endpoint that allows attackers to redirect users to arbitrary external websites
CVE-2026-56073Critical· 9.4Cap-go - OTP Bypass via Response Manipulation in Email Verification
CVE-2026-56080Medium· 4.9Cap-go - Authentication Logic Flaw in Enforce Password Policy
CVE-2026-56081Critical· 9.1Cap-go - Account Lockout via 2FA Misconfiguration on Unverified Email
CVE-2026-56079Medium· 6.5Capgo - Cross-Tenant Authorization Bypass via PostgREST Webhook Access
CVE-2026-56082High· 7.5Capgo - Unauthenticated Cross-Tenant Billing Log Tampering via public.record_build_time RPC