PT-2026-60494

An Open Redirect vulnerability CWE-601 exists in the OAuth/OIDC authentication implementation of the Axivion Dashboard. The login flow did not properly restrict the post-authentication redirect to the application's own origin, so a user who follows a crafted login link can be sent to an untrusted...

Improper Authentication

Overview Affected versions of this package are vulnerable to Improper Authentication via the authentication process. An attacker can gain unauthorized access to the REST API by replaying the KIMAISESSION cookie obtained after password verification, bypassing the second authentication factor...

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...

Weblate has a long session expiry when verifying second factor

ImpactThe verification of the second factor had too long a session expiry. The long session expiry could be used to circumvent rate limiting of the second factor. PatchesThis issue has been addressed in Weblate 5.13.1 via https://github.com/WeblateOrg/weblate/pull/16002. ReferencesThanks to Nahid...

PYSEC-2026-2036 Weblate has a long session expiry when verifying second factor

Impact The verification of the second factor had too long a session expiry. The long session expiry could be used to circumvent rate limiting of the second factor. Patches This issue has been addressed in Weblate 5.13.1 via https://github.com/WeblateOrg/weblate/pull/16002. References Thanks to...

Weblate lacks rate limiting when verifying second factor

ImpactThe verification of the second factor was not subject to rate limiting. The absence of rate limiting on the second factor endpoint allows an attacker with valid credentials to automate OTP guessing. PatchesThis issue has been addressed in Weblate 5.12 via...

PYSEC-2026-2039 Weblate lacks rate limiting when verifying second factor

Impact The verification of the second factor was not subject to rate limiting. The absence of rate limiting on the second factor endpoint allows an attacker with valid credentials to automate OTP guessing. Patches This issue has been addressed in Weblate 5.12 via...

Authentication Bypass

Yubico java-webauthn-server is vulnerable to Authentication Bypass. The vulnerability is due to incorrect validation of a function's return value during the second-factor authentication flow, allowing attackers to bypass the intended authentication checks and impersonate legitimate users...

CVE-2026-39828

A flaw was found in golang.org/x/crypto/ssh. A remote attacker could exploit this vulnerability when an SSH server authentication callback returned a PartialSuccessError with non-nil permissions. This flaw caused these permissions to be silently discarded, potentially bypassing certificate...

CVE-2026-46419

Yubico webauthn-server-core aka java-webauthn-server 2.8.0 before 2.8.2 incorrectly checks a function's return value in the second factor flow, leading to impersonation...

CVE-2026-8293

The Really Simple Security WordPress plugin before 9.5.10.1 does not enforce the second-factor challenge in two of its two-factor authentication REST endpoints, allowing an attacker who knows a user's password to obtain a WordPress authentication session for that user without completing the email...

CVE-2026-8293

The Really Simple Security WordPress plugin before 9.5.10.1 does not enforce the second-factor challenge in two of its two-factor authentication REST endpoints, allowing an attacker who knows a user's password to obtain a WordPress authentication session for that user without completing the email...

PT-2026-45694

The Really Simple Security WordPress plugin before 9.5.10.1 does not enforce the second-factor challenge in two of its two-factor authentication REST endpoints, allowing an attacker who knows a user's password to obtain a WordPress authentication session for that user without completing the email...

CVE-2026-39828

When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as force-command after a second factor succeeded. Returning non-nil Permissions with PartialSuccessError...

AZL-87450 CVE-2026-39828 affecting package cf-cli for versions less than 8.7.11-7

When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as force-command after a second factor succeeded. Returning non-nil Permissions with PartialSuccessError...

AZL-87429 CVE-2026-39828 affecting package cert-manager for versions less than 1.12.15-9

When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as force-command after a second factor succeeded. Returning non-nil Permissions with PartialSuccessError...

AZL-87759 CVE-2026-39828 affecting package gh for versions less than 2.62.0-17

When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as force-command after a second factor succeeded. Returning non-nil Permissions with PartialSuccessError...

AZL-87197 CVE-2026-39828 affecting package buildah 1.43.1-3

When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as force-command after a second factor succeeded. Returning non-nil Permissions with PartialSuccessError...

AZL-88179 CVE-2026-39828 affecting package packer for versions less than 1.9.5-15

When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as force-command after a second factor succeeded. Returning non-nil Permissions with PartialSuccessError...