TI-2022-21643 Aliases CVE-2022-44017 GHSA-35w4-5hgf-f56q

An issue was discovered in Simmeth Lieferantenmanager before 5.6.

HIGH 72CWE-384Published 2022-12-25 · Updated 2025-04-15

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-384.

Summary

An issue was discovered in Simmeth Lieferantenmanager before 5.6. Due to errors in session management, an attacker can log back into a victim's account after the victim logged out - /LMS/LM/#main can be used for this. This is due to the credentials not being cleaned from the local storage after logout.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00755 55th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: Yes
Technical impact: Partial

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 configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:simmeth:lieferantenmanager::::::::	before 5.6	Vulnerable	Simmeth

cpe:2.3:a:simmeth:lieferantenmanager:*:*:*:*:*:*:*:* Versions before 5.6 Vulnerable ·Simmeth

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2022-44017
2026-10-03 Alias added: GHSA-35w4-5hgf-f56q

References

Exploit 1

https://sec-consult.com/vulnerability-lab/advisory/multiple-critical-vulnerabilities-in-simmeth-system-gmbh-lieferantenmanager/

TI-2022-21641 An issue was discovered in Simmeth Lieferantenmanager before 5.6. CVSS 3.1CRITICAL 9.8
TI-2022-21639 An issue was discovered in Simmeth Lieferantenmanager before 5.6. CVSS 3.1CRITICAL 9.1
TI-2022-21642 An issue was discovered in Simmeth Lieferantenmanager before 5.6. CVSS 3.1HIGH 7.5
TI-2022-21640 An issue was discovered in Simmeth Lieferantenmanager before 5.6. CVSS 3.1MEDIUM 6.5
TI-2022-21638 An issue was discovered in… CVSS 3.1MEDIUM 5.4

Sources

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