CVE-2026-15611

CriticalCVSS 9.1/10Last modified Jul 27, 2026

Description

Logto allows unverified email-based SSO account linking, enabling an attacker to register an identity at a permissive IdP using a victim’s email and gain unauthorized access to the victim’s account.

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-287

Affected software

No affected versions have been published.

Timeline

Published: Jul 23, 2026
Last modified: Jul 27, 2026
NVD status: Deferred

Related CVEs from 2026

CVE-2026-156129.1Logto bypasses OIDC nonce validation when the nonce claim is absent from the id_token, enabling replay of authentication tokens and weakenin CVE-2026-156147.5Logto silently fails to delete IdP-initiated SAML sessions, enabling session replay and reuse within the session’s validity window.CVE-2026-156157.5Logto omits validation of the SAML <Conditions> element, enabling attackers to strip time and audience restrictions and replay assertions in CVE-2026-156169.1Logto does not enforce locally configured MFA during SSO authentication, allowing users to bypass second-factor requirements and grants unau CVE-2026-156179.1Logto performs principal lookup without normalizing email and identifier strings, enabling principal collision and unauthorized account acce CVE-2026-156186.3A security flaw has been discovered in mosaxiv clawlet up to 0.2.10. The affected element is the function guardExecCommand of the file tools CVE-2026-156196.3A weakness has been identified in mosaxiv clawlet up to 0.2.10. The impacted element is the function web_fetch of the file tools/tool_web_fe CVE-2026-15624.8Pega Platform versions 8.1.0 through 25.1.2 are affected by an Stored Cross-site scripting (XSS) vulnerability in a user interface component CVE-2026-156206.3A security vulnerability has been detected in mosaxiv clawlet up to 0.2.10. This affects the function tools.webFetch of the file tools/tool_CVE-2026-156215.3A vulnerability was detected in mosaxiv clawlet up to 0.2.10. This impacts the function read_file/write_file/edit_file of the file tools/fs_CVE-2026-156225.3A flaw has been found in poco-ai poco-claw up to 0.5.4. Affected is the function get_workspace_file of the file executor_manager/app/api/v1/CVE-2026-156239.4A SQL Injection vulnerability in a legacy dashboard widget API in Google Cloud Google SecOps (Chronicle SOAR) versions prior to 6.3.85 on Go