CVE-2026-56308

High

Description

Capgo before 12.128.2 allows email address changes without requiring current password re-authentication or verification of the existing email address. An attacker with access to a valid session cookie or authenticated browser can change the account email to gain control of account recovery and bypass multi-factor authentication protections.

SeverityHigh

CVSS7.3

Exploit probability—

ProductCapgo

PublishedJul 12, 2026

First seenJul 12, 2026

Weakness typeCWE-640CWE-640

How to fix

Update

Capgo Capgo12.128.2 or later

Vendor advisories

github.com/Cap-go/capgo/security/advisories/GHSA-9px4-w25f-mvm4

Affected products

Product	Affected versions	Fixed in
Capgo Capgo	v < 12.128.2	12.128.2

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