CVE-2026-92882 PUBLISHED

Redact SNMP community, SNMPv3 pass phrases, and IPMI password in host config REST API GET responses

Assigner: Checkmk
Reserved: 17.09.2026 Published: 22.09.2026 Updated: 22.09.2026

Insufficiently protected credentials in the host and folder configuration endpoints of the REST API in Checkmk <2.5.0p15, <2.4.0p37, <2.3.0p51 and 2.2.0 (EOL) allows an authenticated user who may view a host's configuration to read stored SNMP community strings, SNMPv3 auth and privacy pass phrases and IPMI passwords in clear text from GET responses, although the setup GUI never displays these values.

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:L/SI:L/SA:L
CVSS Score: 2.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	Low	Confidentiality	Low
Attack Complexity	Low	Integrity	None	Integrity	Low
Attack Requirements	None	Availability	None	Availability	Low
Privileges Required	Low
User Interaction	None

CVSS 4.0

Product Status

Vendor	Checkmk GmbH
Product	Checkmk
Versions	Default: unaffected affected from 2.5.0 to 2.5.0p15 (excl.) affected from 2.4.0 to 2.4.0p37 (excl.) affected from 2.3.0 to 2.3.0p51 (excl.) Version 2.2.0 is affected

References

https://checkmk.com/werk/20077

Problem Types

CWE-522: Insufficiently Protected Credentials CWE

Impacts

CAPEC-116: Excavation