CVE-2026-81036: URL Redirection to Untrusted Site

Stalwart Mail Server does not compare an OAuth redirect target against any registered destination in its default configuration. The validation routine in crates/http/src/auth/oauth/registration.rs returns success immediately when the client-authentication requirement is disabled, and that...

RHEL 9 : iscsi-initiator-utils (RHSA-2026:60427)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:60427 advisory. The iscsi-initiator-utils packages provide the server daemon for the Internet Small Computer System Interface iSCSI protocol, as well as th...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: mysql5 (UTSA-2026-093322)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093322 advisory. Vulnerability in the MySQL Server product of Oracle MySQL component: Server: PAM Auth Plugin. Supported versions that are affected are 5.7.32 and prior. Easily...

PT-2026-81971

The Simple Newsletter Plugin WordPress plugin before 4.3.3 does not verify that the requester is the subscriber named in a public request before rendering that subscriber's stored details, allowing unauthenticated users to disclose a subscriber's personal data along with the key that authorises...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104823)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104823 advisory. sshd in OpenSSH before 10.4 does not always honor the minimum authentication delay. Tenable has extracted the preceding description block directly from the Unity Lin...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098951)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098951 advisory. In the Linux kernel, the following vulnerability has been resolved: libceph: Prevent potential null-ptr-deref in cephhandleauthreply If a message of type...

Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: sctp: purge outqueue on stale COOKIE-ECHO handling CVE-2026-52924 kernel: scsi: target: iscsi: Validate CHAPR length before base64 decode CVE-2026-63886 kernel: netfilter: conntrack: tcp:...

CVE-2026-80199

Kimai before 2.54.0 contains a timing oracle vulnerability in TokenAuthenticator that allows unauthenticated attackers to enumerate valid usernames via X-AUTH-USER header. Attackers can measure response time differences when the password hasher runs only for existing users, enabling username...

CVE-2026-80199 Kimai before 2.54.0 Username Enumeration via Timing Oracle

Kimai before 2.54.0 contains a timing oracle vulnerability in TokenAuthenticator that allows unauthenticated attackers to enumerate valid usernames via X-AUTH-USER header. Attackers can measure response time differences when the password hasher runs only for existing users, enabling username...

CVE-2026-80192 better-auth SSO before 1.6.27 Domain Ownership Authentication Bypass

@better-auth/sso before 1.6.27 and before 1.4.8 in the 1.4.x line and before 1.7.0-rc.5 in the 1.7 prerelease line contains two domain-ownership flaws. When domain verification is disabled, automatic organization assignment accepts unverified provider domains, allowing an authenticated organizati...

CVE-2026-80192

@better-auth/sso before 1.6.27 and before 1.4.8 in the 1.4.x line and before 1.7.0-rc.5 in the 1.7 prerelease line contains two domain-ownership flaws. When domain verification is disabled, automatic organization assignment accepts unverified provider domains, allowing an authenticated organizati...

CVE-2026-80192 better-auth SSO before 1.6.27 Domain Ownership Authentication Bypass

@better-auth/sso before 1.6.27 and before 1.4.8 in the 1.4.x line and before 1.7.0-rc.5 in the 1.7 prerelease line contains two domain-ownership flaws. When domain verification is disabled, automatic organization assignment accepts unverified provider domains, allowing an authenticated organizati...

CVE-2026-80192 better-auth SSO before 1.6.27 Domain Ownership Authentication Bypass

@better-auth/sso before 1.6.27 and before 1.4.8 in the 1.4.x line and before 1.7.0-rc.5 in the 1.7 prerelease line contains two domain-ownership flaws. When domain verification is disabled, automatic organization assignment accepts unverified provider domains, allowing an authenticated organizati...

CVE-2026-80192

@better-auth/sso contains two domain-ownership authentication bypass flaws affecting versions before 1.6.27 (and before 1.4.8 in the 1.4.x line, before 1.7.0-rc.5 in the 1.7 prerelease line). When domain verification is disabled , an authenticated organization owner/administrator can register an ...

CVE-2026-16639 Internationalization Single Sign-On - Critical - Access bypass - SA-CONTRIB-2026-081

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Internationalization Single Sign-On allows Authentication Bypass. This issue affects Internationalization Single Sign-On versions: from 0.0.0 to 1.8.0...

openssl: OpenSSL: Denial of Service due to heap out-of-bounds read in CMS password-based decryption

A flaw was found in OpenSSL. When processing attacker-supplied Cryptographic Message Syntax CMS data using password-based decryption, an attacker can choose a stream-mode Key Encryption Key KEK cipher. This can trigger a heap out-of-bounds read, potentially causing an application crash and leadin...

CVE-2026-62862 TypeBot: Account takeover via brute-forceable 6-digit magic-link code

Typebot is an open-source chatbot builder. In self-hosted versions up to and including 3.17.1, the default passwordless email magic-link authentication is vulnerable to login-code brute forcing that leads to account takeover. The email provider overrides NextAuth's default cryptographically secur...

CVE-2026-62862

Typebot (open-source chatbot builder), self-hosted versions ≤ 3.17.1 , is vulnerable to account takeover via brute-forcing of the passwordless email magic-link login code. The root cause is a 6-digit code generated with Math.random() (only 900,000 combinations) with a 10-minute expiry, no attempt...

jhub-shibboleth-auth (1.3.0) potentially affected by CVE-2026-54338 via jupyterhub (0.9.2)

jupyterhub PYPI version 0.9.2 is affected by a known vulnerability. The following packages have a transitive dependency on jupyterhub and may be impacted: - jhub-shibboleth-auth 1.3.0 Source cves: CVE-2026-54338 Source advisory: OSV:GHSA-P43P-WHWX-Q52H...

jhub-shibboleth-auth (1.4.0) potentially affected by CVE-2026-54338 via jupyterhub (0.9.4)

jupyterhub PYPI version 0.9.4 is affected by a known vulnerability. The following packages have a transitive dependency on jupyterhub and may be impacted: - jhub-shibboleth-auth 1.4.0 Source cves: CVE-2026-54338 Source advisory: OSV:GHSA-P43P-WHWX-Q52H...