Linux Distros Unpatched Vulnerability : CVE-2023-44469

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A Server-Side Request Forgery issue in the OpenID Connect Issuer in LemonLDAP::NG before 2.17.1 allows authenticated remote attackers to send GET requests to...

Linux Distros Unpatched Vulnerability : CVE-2021-40874

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in LemonLDAP::NG aka lemonldap-ng 2.0.13. When using the RESTServer plug-in to operate a REST password validation service for another...

Linux Distros Unpatched Vulnerability : CVE-2020-24660

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in LemonLDAP::NG through 2.0.8, when NGINX is used. An attacker may bypass URL- based access control to protected Virtual Hosts by...

Linux Distros Unpatched Vulnerability : CVE-2023-28862

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in LemonLDAP::NG before 2.16.1. Weak session ID generation in the AuthBasic handler and incorrect failure handling during a password che...

Linux Distros Unpatched Vulnerability : CVE-2024-52947

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A cross-site scripting XSS vulnerability in LemonLDAP::NG before 2.20.1 allows remote attackers to inject arbitrary web script or HTML via the url parameter of...

Linux Distros Unpatched Vulnerability : CVE-2019-19791

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In LemonLDAP::NG aka lemonldap-ng before 2.0.7, the default Apache HTTP Server configuration does not properly restrict access to SOAP/REST endpoints when some...

Linux Distros Unpatched Vulnerability : CVE-2019-12046

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - LemonLDAP::NG -2.0.3 has Incorrect Access Control. CVE-2019-12046 Note that Nessus relies on the presence of the package as reported by the vendor. %NASLMINLEVE...

Linux Distros Unpatched Vulnerability : CVE-2021-35472

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in LemonLDAP::NG before 2.0.12. Session cache corruption can lead to authorization bypass or spoofing. By running a loop that makes many...

TencentOS Server 4: lemonldap-ng (TSSA-2025:0034)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:0034 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

TencentOS Server 4: lemonldap-ng (TSSA-2024:0991)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0991 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

Fedora: Security Advisory (FEDORA-2025-3aa9a75a72)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora: Security Advisory (FEDORA-2025-aacd0b82cc)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora: Security Advisory (FEDORA-2025-273b88cf62)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora: Security Advisory (FEDORA-2024-7bc1df53fc)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2023-28862

An issue was discovered in LemonLDAP::NG before 2.16.1. Weak session ID generation in the AuthBasic handler and incorrect failure handling during a password check allow attackers to bypass 2FA verification. Any plugin that tries to deny session creation after the store step does not deny an...

CVE-2021-40874

An issue was discovered in LemonLDAP::NG aka lemonldap-ng 2.0.13. When using the RESTServer plug-in to operate a REST password validation service for another LemonLDAP::NG instance, for example and using the Kerberos authentication method combined with another method with the Combination...

CVE-2021-35473

An issue was discovered in LemonLDAP::NG before 2.0.12. There is a missing expiration check in the OAuth2.0 handler, i.e., it does not verify access token validity. An attacker can use a expired access token from an OIDC client to access the OAuth2 handler The earliest affected version is 2.0.4...

CVE-2020-16093

In LemonLDAP::NG aka lemonldap-ng through 2.0.8, validity of the X.509 certificate is not checked by default when connecting to remote LDAP backends, because the default configuration of the Net::LDAPS module for Perl is used...

CVE-2019-13031

LemonLDAP::NG before 1.9.20 has an XML External Entity XXE issue when submitting a notification to the notification server. By default, the notification server is not enabled and has a "deny all" rule...

CVE-2019-19791

In LemonLDAP::NG aka lemonldap-ng before 2.0.7, the default Apache HTTP Server configuration does not properly restrict access to SOAP/REST endpoints when some LemonLDAP::NG setup options are used. For example, an attacker can insert index.fcgi/index.fcgi into a URL to bypass a Require directive...