Low severity · published Sep 22, 2026
CVE-2026-92882
Redact SNMP community, SNMPv3 pass phrases, and IPMI password in host config REST API GET responses
5.3
CVSS
0.4%
EPSS
No
On KEV
Description
Insufficiently protected credentials in the host and folder configuration endpoints of the REST API in Checkmk <2.5.0p15, <2.4.0p38, <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.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 29% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CH
Checkmk · Checkmk GmbH
2.5.0 before 2.5.0p15; 2.4.0 before 2.4.0p38; 2.3.0 before 2.3.0p51; 2.2.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-92882
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-92882
vendor-advisory
https://checkmk.com/werk/20077
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