PYSEC-2026-3399 Vantage6: No limit on emails sent for password/MFA reset

Impact Users can reset their MFA token via API routes that send them an email. Currently the number of emails that is sent is not limited. This gives attackers the option to flood someones mailbox with a lot of emails, and would have adverse effects on the SMTP server which may be seen as spam...

PYSEC-2026-3398 Vantage6: 2FA can be circumvented with hacked email access

Impact If an attacker hacks into a vantage6 user's email account, they can 1 reset the password via email and then 2 reset the 2FA token via email. This way they reduce 2FA to 1FA email access. Note that most email providers require 2FA to access email, so this issue is not very likely to cause...

PYSEC-2026-2340 ajenti.plugin.core has race conditions in 2FA

Impact If the 2FA was activated, it was possible during a short moment after the authentication of an user to bypass its authentication. Patches This is fixed in the version 0.112. Users should upgrade to this version as soon as possible...

CVE-2026-56308

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...

CVE-2026-56308 Capgo - Insufficient Authentication in Email Change Endpoint

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...

EUVD-2026-43230

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...

CVE-2026-55370

Logto is the modern, open-source auth infrastructure for SaaS and AI apps. Prior to 1.41.0, Logto's existing TOTP verification accepted a successfully used TOTP code again while the code remained inside the RFC 6238 acceptance window because the verifier used otplib's stateless check with window ...

CVE-2026-55377

Logto is the modern, open-source auth infrastructure for SaaS and AI apps. Prior to 1.41.0, Logto's Account Center step-up check accepted any active verification record that belonged to the current user and had isVerified === true. A WebAuthn registration verification record for binding a new...

CVE-2026-55377

Technical details about CVE-2026-55377 are not publicly available in the provided documents. Monitor for updates.

CVE-2026-55377 Logto: Account Center MFA management step-up bypass via WebAuthn registration verification

Logto is the modern, open-source auth infrastructure for SaaS and AI apps. Prior to 1.41.0, Logto's Account Center step-up check accepted any active verification record that belonged to the current user and had isVerified === true. A WebAuthn registration verification record for binding a new...

CVE-2026-55370 Logto: TOTP code can be replayed within the RFC 6238 validity window (one-time use violation)

Logto is the modern, open-source auth infrastructure for SaaS and AI apps. Prior to 1.41.0, Logto's existing TOTP verification accepted a successfully used TOTP code again while the code remained inside the RFC 6238 acceptance window because the verifier used otplib's stateless check with window ...

EUVD-2026-43011

Logto is the modern, open-source auth infrastructure for SaaS and AI apps. Prior to 1.41.0, Logto's existing TOTP verification accepted a successfully used TOTP code again while the code remained inside the RFC 6238 acceptance window because the verifier used otplib's stateless check with window ...

CVE-2026-55370

Technical details about CVE-2026-55370 are not publicly available in the provided documents. Monitor for updates.

CVE-2026-53963

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, a malicious second factor name on an attacker-controlled account was not escaped in the delete confirmation dialog, allowing stored cross-site scripting when an administrator impersonated that...

CVE-2026-53963

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, a malicious second factor name on an attacker-controlled account was not escaped in the delete confirmation dialog, allowing stored cross-site scripting when an administrator impersonated that...

CVE-2026-53963

CVE-2026-53963 (Discourse) describes a stored XSS in the delete confirmation dialog for a malicious second-factor name on an attacker-controlled account. Affected software is Discourse (open-source discussion platform); vulnerable versions are prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5. ...

CVE-2026-53963 Discourse: Stored-XSS in 2FA delete confirmation modal

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, a malicious second factor name on an attacker-controlled account was not escaped in the delete confirmation dialog, allowing stored cross-site scripting when an administrator impersonated that...

CVE-2026-53963 Discourse: Stored-XSS in 2FA delete confirmation modal

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, a malicious second factor name on an attacker-controlled account was not escaped in the delete confirmation dialog, allowing stored cross-site scripting when an administrator impersonated that...

CVE-2026-55207

Pimcore is an Open Source Data & Experience Management Platform. Prior to 2025.4.6 and 2026.1.6, an unauthenticated attacker who knows a valid admin username can take over any Pimcore admin account by sending a password reset request with an attacker-controlled resetPasswordUrl. The server...

CVE-2026-55207

CVE-2026-55207 affects Pimcore: an unauthenticated attacker who knows a valid admin username can hijack an admin account by abusing a malicious resetPasswordUrl in a password reset request. The server generates a real cryptographic recovery token, appends it to the attacker-controlled URL, emails...