EUVD-2026-48305

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...

CVE-2026-15611

The Logto identity platform is vulnerable to unauthorized account access due to unverified email-based SSO account linking . If a new SSO login arrives and no matching (issuer, identityId) account exists, Logto searches for a local user by the email address provided by the identity provider (IdP)...

CVE-2026-15617 Principal/domain lookup without case normalization

Logto performs principal lookup without normalizing email and identifier strings, enabling principal collision and unauthorized account access via case- or Unicode-different identities...

Auth.js: OAuth state, nonce, and PKCE check cookies are not bound to the provider that created them

Summary Auth.js stores the OAuth/OIDC anti-CSRF checks state, nonce, and the PKCE verifier in global cookies that are not bound to the provider that created them. On callback, a check value minted during a sign-in started with one provider can satisfy the callback for a different provider, becaus...

GHSA-X445-F3H2-J279 Auth.js: OAuth state, nonce, and PKCE check cookies are not bound to the provider that created them

Summary Auth.js stores the OAuth/OIDC anti-CSRF checks state, nonce, and the PKCE verifier in global cookies that are not bound to the provider that created them. On callback, a check value minted during a sign-in started with one provider can satisfy the callback for a different provider, becaus...

Microsoft Account Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Account allows an unauthorized attacker to execute code over a network...

postgresql: PostgreSQL: Operating system account hijack via symlink following in pg_basebackup and pg_rewind

A flaw was found in PostgreSQL. This vulnerability, related to symlink following in pgbasebackup plain format and pgrewind, allows an origin superuser to overwrite local files. By exploiting this, an attacker could potentially hijack the operating system account. This attack has practical...

Google Adds Selfie Video Recovery for Users Locked Out of Their Accounts

Google on Thursday announced a new way for users to sign-in to their accounts by letting them take a selfie video. The selfie for sign-in, per the tech giant, is another option on top of existing recovery methods to log in to an account, including an email address or a phone number. The idea is t...

CVE-2026-15617: Improper Handling of Case Sensitivity

Logto performs principal lookup without normalizing email and identifier strings, enabling principal collision and unauthorized account access via case- or Unicode-different identities...

KLA91175 Multiple vulnerabilities in Microsoft Azure

Multiple vulnerabilities were found in Microsoft Azure. Malicious users can exploit these vulnerabilities to bypass security restrictions, execute arbitrary code, gain privileges, obtain sensitive information. Below is a complete list of vulnerabilities: 1. A remote code execution vulnerability i...

PT-2026-64206

Name of the Vulnerable Software and Affected Versions Microsoft Account affected versions not specified Description A heap-based buffer overflow occurs in Microsoft Account, which could allow an unauthorized attacker to execute arbitrary code over a network. A heap-based buffer overflow is a memo...

CVE-2026-63359: Improper Neutralization of Special Elements used in an SQL Command

The Appriss Insights Equifax Victim Information Notification Exchange VINE applications allow an unauthenticated attacker to send a specially-crafted request to bypass the login page, access other users' credentials, take over other user accounts, access sensitive PII, and dump other information...

CVE-2026-56165: Heap-based Buffer Overflow

Heap-based buffer overflow in Microsoft Account allows an unauthorized attacker to execute code over a network...

CVE-2026-65697: Improper Neutralization of Input During Web Page Generation

Fathom Lite through 1.3.1 contains a stored cross-site scripting vulnerability in the analytics collection endpoint that allows unauthenticated attackers to inject a javascript: URI into the Top Pages dashboard by supplying a crafted hostname and pathname to the unauthenticated /collect endpoint...

PT-2026-71919

Name of the Vulnerable Software and Affected Versions @auth/core versions prior to 0.41.3 next-auth versions prior to 4.24.15 next-auth versions prior to 5.0.0-beta.32 Description The defaultNormalizer used in the email and magic-link sign-in flow validates an email address before applying Unicod...

CVE-2026-15611: Improper Authentication

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...

PT-2026-71317

Name of the Vulnerable Software and Affected Versions @auth/core versions prior to 0.41.3 next-auth versions prior to 4.24.15 next-auth versions prior to 5.0.0-beta.32 Description Auth.js stores the OAuth/OIDC anti-CSRF checks state, nonce, and the PKCE verifier in global cookies that are not bou...

Logto Identity Platform has authentication and authorization failures in core protocol handling

Overview The Logto platform contains multiple vulnerabilities affecting the identity‑processing pipeline. These flaws reduce the reliability of authentication and authorization decisions and may allow attackers to bypass account‑ownership checks, skip MFA, replay externally issued SSO responses, ...

NPM: n8n: Account Takeover via Unverified Email Claim in Token Exchange Embed Login

NPM: n8n: Account Takeover via Unverified Email Claim in Token Exchange Embed Login vulnerability discovered by ? in WordPress Npm n8n versions 2.31.5...

GHSA-8342-988Q-86CR n8n: Account Takeover via Unverified Email Claim in Token Exchange Embed Login

Impact In an n8n instance, when a validly-signed incoming token was matched to a local account by its email claim, the service did not check that the trusted key's permitted role ceiling covered that account, nor that the email claim was verified. As a result, anyone able to obtain a token accept...