@mastra/auth-workos (>=0.0.0-a-b-demo-20260521201120, <=1.5.2), @workos/authkit-sveltekit (>=0.0.1-alpha.0, <=0.2.0) +1 more potentially affected by CVE-2026-42565 via @workos/authkit-session (>=0.0.1-alpha.3, <=0.4.0)

@workos/authkit-session NPM version =0.0.1-alpha.3, =0.0.0-a-b-demo-20260521201120, =0.0.1-alpha.0, =0.1.0, =0.6.0 Source cves: CVE-2026-42565 Source advisory: OSV:GHSA-VVVV-983W-R7PV...

@mastra/auth-workos (>=0.0.0-a-b-demo-20260521201120, <=1.5.2), @workos/authkit-sveltekit (>=0.0.1-alpha.0, <=0.2.0) +1 more potentially affected by CVE-2026-42565 via @workos/authkit-session (>=0.0.1-alpha.3, <=0.4.0)

@workos/authkit-session NPM version =0.0.1-alpha.3, =0.0.0-a-b-demo-20260521201120, =0.0.1-alpha.0, =0.1.0, =0.6.0 Source cves: CVE-2026-42565 Source advisory: SNYK:JS-WORKOSAUTHKITSESSION-16425670...

CVE-2025-23017

WorkOS Hosted AuthKit before 2025-01-07 allows a password authentication MFA bypass by enrolling a new authentication factor when the attacker knows the user's password. No exploitation occurred...

CVE-2025-23017

WorkOS Hosted AuthKit before 2025-01-07 allows a password authentication MFA bypass by enrolling a new authentication factor when the attacker knows the user's password. No exploitation occurred...

CVE-2025-23017

Vulnerability summary (CVE-2025-23017) : WorkOS Hosted AuthKit before 2025-01-07 is affected. An attacker who knows a user’s password can bypass MFA by enrolling a new authentication factor. The description notes that no exploitation occurred. The practical impact is a password-authentication MFA...

Information Exposure

@workos-inc/authkit-remix is vulnerable to Information Exposure. The vulnerability is due to the debug flag being enabled, which allows an attacker to view refresh tokens logged to the console...