Filtered by vendor Lemonldap-ng
Subscriptions
Total
18 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2024-52946 | 1 Lemonldap-ng | 1 Lemonldap-ng | 2024-11-21 | 8.8 High |
| An issue was discovered in LemonLDAP::NG before 2.20.1. An Improper Check during session refresh allows an authenticated user to raise their authentication level if the admin configured an "Adaptative authentication rule" with an increment instead of an absolute value. | ||||
| CVE-2023-44469 | 1 Lemonldap-ng | 1 Lemonldap\ | 2024-11-21 | 4.3 Medium |
| 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 arbitrary URLs through the request_uri authorization parameter. This is similar to CVE-2020-10770. | ||||
| CVE-2023-28862 | 1 Lemonldap-ng | 1 Lemonldap\ | 2024-11-21 | 9.8 Critical |
| 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 AuthBasic session. | ||||
| CVE-2022-37186 | 1 Lemonldap-ng | 1 Lemonldap\ | 2024-11-21 | 5.9 Medium |
| In LemonLDAP::NG before 2.0.15. some sessions are not deleted when they are supposed to be deleted according to the timeoutActivity setting. This can occur when there are at least two servers, and a session is manually removed before the time at which it would have been removed automatically. | ||||
| CVE-2021-40874 | 2 Debian, Lemonldap-ng | 2 Debian Linux, Lemonldap\ | 2024-11-21 | 9.8 Critical |
| 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 authentication plug-in, any password will be recognized as valid for an existing user. | ||||
| CVE-2021-35472 | 2 Debian, Lemonldap-ng | 2 Debian Linux, Lemonldap\ | 2024-11-21 | 8.8 High |
| 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 authentication attempts, an attacker might alternately be authenticated as one of two different users. | ||||
| CVE-2020-36659 | 2 Debian, Lemonldap-ng | 2 Debian Linux, Apache\ | 2024-11-21 | 8.1 High |
| In Apache::Session::Browseable before 1.3.6, 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. NOTE: this can, for example, be fixed in conjunction with the CVE-2020-16093 fix. | ||||
| CVE-2020-36658 | 2 Debian, Lemonldap-ng | 2 Debian Linux, Apache\ | 2024-11-21 | 8.1 High |
| In Apache::Session::LDAP before 0.5, 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. NOTE: this can, for example, be fixed in conjunction with the CVE-2020-16093 fix. | ||||
| CVE-2020-24660 | 2 Debian, Lemonldap-ng | 2 Debian Linux, Lemonldap\ | 2024-11-21 | 9.8 Critical |
| 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 submitting a non-normalized URI. This also affects versions before 0.5.2 of the "Lemonldap::NG handler for Node.js" package. | ||||
| CVE-2020-16093 | 2 Debian, Lemonldap-ng | 2 Debian Linux, Lemonldap\ | 2024-11-21 | 7.5 High |
| 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-2019-19791 | 1 Lemonldap-ng | 1 Lemonldap\ | 2024-11-21 | 9.8 Critical |
| 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. | ||||
| CVE-2019-15941 | 2 Debian, Lemonldap-ng | 2 Debian Linux, Lemonldap\ | 2024-11-21 | 9.8 Critical |
| OpenID Connect Issuer in LemonLDAP::NG 2.x through 2.0.5 may allow an attacker to bypass access control rules via a crafted OpenID Connect authorization request. To be vulnerable, there must exist an OIDC Relaying party within the LemonLDAP configuration with weaker access control rules than the target RP, and no filtering on redirection URIs. | ||||
| CVE-2019-13031 | 2 Debian, Lemonldap-ng | 2 Debian Linux, Lemonldap\ | 2024-11-21 | N/A |
| 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-2019-12046 | 2 Debian, Lemonldap-ng | 2 Debian Linux, Lemonldap\ | 2024-11-21 | N/A |
| LemonLDAP::NG -2.0.3 has Incorrect Access Control. | ||||
| CVE-2012-6426 | 1 Lemonldap-ng | 1 Lemonldap\ | 2024-11-21 | N/A |
| LemonLDAP::NG before 1.2.3 does not use the signature-verification capability of the Lasso library, which allows remote attackers to bypass intended access-control restrictions via crafted SAML data. | ||||
| CVE-2021-35473 | 1 Lemonldap-ng | 1 Lemonldap-ng | 2024-11-19 | 9.1 Critical |
| 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-2024-48933 | 1 Lemonldap-ng | 2 Lemonldap-ng, Lemonldap\ | 2024-10-15 | 6.1 Medium |
| A cross-site scripting (XSS) vulnerability in LemonLDAP::NG before 2.19.3 allows remote attackers to inject arbitrary web script or HTML into the login page via a username if userControl has been set to a non-default value that allows special HTML characters. | ||||
| CVE-2024-45160 | 1 Lemonldap-ng | 1 Lemonldap-ng | 2024-10-10 | 9.1 Critical |
| Incorrect credential validation in LemonLDAP::NG 2.18.x and 2.19.x before 2.19.2 allows attackers to bypass OAuth2 client authentication via an empty client_password parameter (client secret). | ||||
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