CVE-2020-24660
lemonldap-ng - security update
6.5
MEDIUM
CVSS 3.1
EPSS 0.53%
Description
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.
How to fix CVE-2020-24660
To remediate CVE-2020-24660, upgrade the affected package to a fixed version below.
- —upgrade to 2.0.9+ds-1 or later
- —upgrade to 1.9.7-3+deb9u4 or later
- —upgrade to 2.0.2+ds-7+deb10u5 or later
- —upgrade to 0.5.2 or later
Is CVE-2020-24660 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 2.0.9+ds-1
- from 0, < 1.9.7-3+deb9u4
- from 0, < 2.0.2+ds-7+deb10u5
- from 0, < 0.5.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |