CVSS 4.0
2.7 lowCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:UCVE-2026-24130
Low (2.7) in arksine moonraker. EPSS 0.3% chance of exploitation in the next 30 days. Fixed in moonraker 0.10.0.
Moonraker is a Python web server providing API access to Klipper 3D printing firmware. In versions 0.9.3 and below, instances configured with the "ldap" component enabled are vulnerable to LDAP search filter injection techniques via the login endpoint. The 401 error response message can be used to determine whether or not a search was successful, allowing for brute force methods to discover LDAP entries on the server such as user IDs and user attributes. This issue has been fixed in version 0.10.0.
Severity
CVSS 3.1
5.3 mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 22% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-90, CWE-209
- Published
- Modified
- Record from
- the NVD, synced
Affected
- arksine:moonraker
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-3jqf-v4mv-747g | PyPI | moonraker | <0.10.0 | 0.10.0 |
| PYSEC-2026-1679 | PyPI | moonraker | <0.10.0 | 0.10.0 |