CVE-2020-24660 – lemonldap-ng-handler

Package

Manager: npm
Name: lemonldap-ng-handler
Vulnerable Version: >=0 <0.5.2

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00678 pctl0.70638

Details

Lack of URL normalization may lead to authorization bypass when URL access rules are used ### Impact When access rules are used inside a protected host, some URL encodings may bypass filtering system. ### Patches Version 0.5.2 includes a patch that fixes the vulnerability ### Workarounds No way for users to fix or remediate the vulnerability without upgrading ### References https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2290 ### For more information If you have any questions or comments about this advisory: * Open an issue in [this repository](https://github.com/LemonLDAPNG/node-lemonldap-ng-handler/issues) or [LemonLDAP::NG GitLab](https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues) * Email us at [lemonldap-ng-users@ow2.org](mailto:lemonldap-ng-users@ow2.org)

Metadata

Created: 2020-09-09T18:45:55Z
Modified: 2021-10-04T21:15:52Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-x44x-r84w-8v67/GHSA-x44x-r84w-8v67.json
CWE IDs: ["CWE-287"]
Alternative ID: GHSA-x44x-r84w-8v67
Finding: F039
Auto approve: 1