CVE-2026-53981High· 7.6▾ MidnightPoC availableCap-go prior to 12.128.2 contains an account takeover vulnerability in its email change mechanism that allows an attacker with temporary authenticated session access to change the registered email address without re-authentication such a…
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 41.8 · 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%
Cap-go prior to 12.128.2 contains an account takeover vulnerability in its email change mechanism that allows an attacker with temporary authenticated session access to change the registered email address without re-authentication such as password or MFA verification. Attackers can redirect verification to an attacker-controlled email address and subsequently perform a password reset to permanently take over the victim's account.
Cap-go < 12.128.2Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-53982Medium· 6.5Cap-go Console < 12.28.2 Account Deletion DoS via Device Identifier Association
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-2026-56082High· 7.5Capgo - Unauthenticated Cross-Tenant Billing Log Tampering via public.record_build_time RPC
CVE-2026-56235Medium· 5.3Capgo - Unauthenticated Cross-Tenant Metrics Disclosure via RPC Functions