TI-2024-30257 Aliases CVE-2024-45160 GHSA-gf98-qc2v-6xvh

Incorrect credential validation in LemonLDAP::NG 2.18.x and 2.19.x before 2.19.2 allows…

MEDIUM 48CWE-863Published 2024-10-09 · Updated 2024-10-09

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-863.

Summary

Incorrect credential validation in LemonLDAP::NG 2.18.x and 2.19.x before 2.19.2 allows attackers to bypass OAuth2 client authentication via an empty client_password parameter (client secret).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00522 44th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE names CISA-ADP · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:lemonldap-ng:lemonldap-ng::::::::	—	—	lemonldap-ng

cpe:2.3:a:lemonldap-ng:lemonldap-ng:*:*:*:*:*:*:*:* Versions — — ·lemonldap-ng

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product

Red Hat

Timeline

2026-10-02 Threatist record created from CVE-2024-45160
2026-10-03 Alias added: GHSA-gf98-qc2v-6xvh

References

Other 5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences