CVE Vulnerability

CVE-2020-24660

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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/issues/2290 Exploit Third Party Advisory
https://www.debian.org/security/2020/dsa-4762 Third Party Advisory
https://github.com/LemonLDAPNG/node-lemonldap-ng-handler/releases/tag/0.5.2 Third Party Advisory
https://github.com/LemonLDAPNG/node-lemonldap-ng-handler/security/advisories/GHSA-x44x-r84w-8v67 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:lemonldap-ng:lemonldap::ng_handler:*:*:*:*:*:node.js:*:*
cpe:2.3:a:lemonldap-ng:lemonldap::ng:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Information

Published : 2020-09-14 01:15

Updated : 2020-09-18 07:42

NVD link : CVE-2020-24660

Mitre link : CVE-2020-24660

Products Affected
No products.
CWE
CWE-425

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