CVE-2026-100711 froxlor before 2.3.12 Authentication Bypass via Session Persistence

froxlor versions before 2.3.12 fail to invalidate existing panel sessions, API keys, and 2FA trust cookies when a user password is changed. Attackers holding hijacked sessions, valid API keys, or 2FA trust tokens retain full account access after password rotation, bypassing incident response...

EUVD-2026-87684

froxlor versions before 2.3.12 fail to invalidate existing panel sessions, API keys, and 2FA trust cookies when a user password is changed. Attackers holding hijacked sessions, valid API keys, or 2FA trust tokens retain full account access after password rotation, bypassing incident response...

CVE-2026-100711

Versions of froxlor prior to 2.3.12 are vulnerable to an authentication bypass because they fail to invalidate panel sessions , API keys , and 2FA trust cookies upon a user password change. This flaw allows attackers who have hijacked a session, obtained a valid API key, or possess a 2FA trust to...

CVE-2026-100711 froxlor before 2.3.12 Authentication Bypass via Session Persistence

froxlor versions before 2.3.12 fail to invalidate existing panel sessions, API keys, and 2FA trust cookies when a user password is changed. Attackers holding hijacked sessions, valid API keys, or 2FA trust tokens retain full account access after password rotation, bypassing incident response...

EUVD-2026-87682

Froxlor through 2.3.10 stores only a numeric user ID in remembered-2FA tokens panel2fatokens without recording the account namespace, and the remembered-token lookup during login is not constrained to the customer or administrator account type. Because customer and administrator IDs are allocated...

CVE-2026-100679

Versions of stoatchat prior to 0.15.5 are vulnerable to an MFA bypass due to a failure in validating that MFA tickets belong to the authenticated user. An attacker can obtain a valid ticket from their own account and utilize it in conjunction with a victim's session token. This allows the attacke...

CVE-2026-100677 stoatchat before 0.15.5 Account Enumeration via Error Location

stoatchat before 0.15.5 contains an account enumeration vulnerability in the login endpoint that exposes source file locations in error responses. Unauthenticated attackers can distinguish between registered and unregistered email addresses by comparing error location fields returned from POST...

EUVD-2026-87650

stoatchat before 0.15.5 contains an account enumeration vulnerability in the login endpoint that exposes source file locations in error responses. Unauthenticated attackers can distinguish between registered and unregistered email addresses by comparing error location fields returned from POST...

CVE-2026-100677 stoatchat before 0.15.5 Account Enumeration via Error Location

stoatchat before 0.15.5 contains an account enumeration vulnerability in the login endpoint that exposes source file locations in error responses. Unauthenticated attackers can distinguish between registered and unregistered email addresses by comparing error location fields returned from POST...

CVE-2026-100677 stoatchat before 0.15.5 Account Enumeration via Error Location

stoatchat before 0.15.5 contains an account enumeration vulnerability in the login endpoint that exposes source file locations in error responses. Unauthenticated attackers can distinguish between registered and unregistered email addresses by comparing error location fields returned from POST...

CVE-2026-100677

Versions of stoatchat before 0.15.5 are vulnerable to an account enumeration vulnerability within the login endpoint. Unauthenticated attackers can distinguish between registered and unregistered email addresses by analyzing the error location fields returned during POST /api/auth/session/login r...

CVE-2026-100671 Grav before 2.0.25 Session Cookie Theft via Twig Sandbox

Grav is a flat-file CMS. In versions 2.0.19 through 2.0.24 — and in 2.0.0 through 2.0.18 and 1.7.x only where content Twig has been explicitly enabled — page content authored by a user holding only page-write permission is rendered through a Twig sandbox that allowlists getcookie, which returns a...

EUVD-2026-87765

Grav is a flat-file CMS. In versions 2.0.19 through 2.0.24 — and in 2.0.0 through 2.0.18 and 1.7.x only where content Twig has been explicitly enabled — page content authored by a user holding only page-write permission is rendered through a Twig sandbox that allowlists getcookie, which returns a...

CVE-2026-100671

The Grav flat-file CMS is vulnerable to session cookie theft in versions 2.0.19 through 2.0.24 (and in 2.0.0 through 2.0.18 and 1.7.x when content Twig is explicitly enabled). The root cause is that the Twig sandbox allowlists get_cookie(), allowing a user with page-write permissions to capture t...

CVE-2026-100671 Grav before 2.0.25 Session Cookie Theft via Twig Sandbox

Grav is a flat-file CMS. In versions 2.0.19 through 2.0.24 — and in 2.0.0 through 2.0.18 and 1.7.x only where content Twig has been explicitly enabled — page content authored by a user holding only page-write permission is rendered through a Twig sandbox that allowlists getcookie, which returns a...

CVE-2026-100671

Grav is a flat-file CMS. In versions 2.0.19 through 2.0.24 — and in 2.0.0 through 2.0.18 and 1.7.x only where content Twig has been explicitly enabled — page content authored by a user holding only page-write permission is rendered through a Twig sandbox that allowlists getcookie, which returns a...

CVE-2026-100671 Grav before 2.0.25 Session Cookie Theft via Twig Sandbox

Grav is a flat-file CMS. In versions 2.0.19 through 2.0.24 — and in 2.0.0 through 2.0.18 and 1.7.x only where content Twig has been explicitly enabled — page content authored by a user holding only page-write permission is rendered through a Twig sandbox that allowlists getcookie, which returns a...

CVE-2026-100646 SiYuan before v3.8.4 Authentication Bypass via Missing Origin Header

SiYuan is a self-hosted personal knowledge management system. In versions up to and including 3.8.3, the kernel's authentication guards CheckAuth in kernel/model/session.go and IsSessionOriginAllowed in kernel/util/net.go fail open when the HTTP Origin header is absent, on the incorrect assumptio...

EUVD-2026-87729

SiYuan before v3.8.4 contains an authentication bypass vulnerability in the publish service where session cookies are issued without Secure or SameSite attributes over plaintext HTTP connections. An on-path attacker can observe a valid publish-visitor-session-id cookie from a Basic Auth exchange...

CVE-2026-100635 SiYuan before v3.8.4 Authentication Bypass via Plaintext Session Cookie

SiYuan before v3.8.4 contains an authentication bypass vulnerability in the publish service where session cookies are issued without Secure or SameSite attributes over plaintext HTTP connections. An on-path attacker can observe a valid publish-visitor-session-id cookie from a Basic Auth exchange...