CVE Feed

    Dashboard / CVE / CVE-2019-19791

    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.

    Published:May 29, 2023
    Last Modified:Jan 14, 2025
    EPS:May 29, 2023
    EPSS Score:0.00031
    CVSS Score:9.8

    Affected Products

    Vendor
    Lemonldap-ng
    Product
    Lemonldap\

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2025-59518 (CVSS 8) — In LemonLDAP::NG before 2.16.7 and 2.17 through 2.21 before 2.21.3, OS command injection can occur in the Safe…
    CVE-2024-48933 (CVSS 6.1) — A cross-site scripting (XSS) vulnerability in LemonLDAP::NG before 2.19.3 allows remote attackers to inject ar…
    CVE-2023-44469 (CVSS 4.3) — A Server-Side Request Forgery issue in the OpenID Connect Issuer in LemonLDAP::NG before 2.17.1 allows authent…
    CVE-2022-37186 (CVSS 5.9) — In LemonLDAP::NG before 2.0.15. some sessions are not deleted when they are supposed to be deleted according t…
    CVE-2023-28862 (CVSS 9.8) — An issue was discovered in LemonLDAP::NG before 2.16.1. Weak session ID generation in the AuthBasic handler an…
    CVE-2021-40874 (CVSS 9.8) — An issue was discovered in LemonLDAP::NG (aka lemonldap-ng) 2.0.13. When using the RESTServer plug-in to opera…
    CVE-2020-16093 (CVSS 7.5) — In LemonLDAP::NG (aka lemonldap-ng) through 2.0.8, validity of the X.509 certificate is not checked by default…
    CVE-2021-35472 (CVSS 8.8) — An issue was discovered in LemonLDAP::NG before 2.0.12. Session cache corruption can lead to authorization byp…
    CVE-2020-24660 (CVSS 9.8) — An issue was discovered in LemonLDAP::NG through 2.0.8, when NGINX is used. An attacker may bypass URL-based a…
    CVE-2019-15941 (CVSS 9.8) — OpenID Connect Issuer in LemonLDAP::NG 2.x through 2.0.5 may allow an attacker to bypass access control rules …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High