CVE-2025-32919

highpriority · track · 31EPSS 0.003 · 19 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.27% (19th) EPSS

CVSS 7.8 · high

Is it mine?

14 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

Use of an insecure temporary directory in the Windows License plugin for the Checkmk Windows Agent allows Privilege Escalation. This issue affects Checkmk: from 2.4.0 before 2.4.0p13, from 2.3.0 before 2.3.0p38, from 2.2.0 before 2.2.0p46, and all versions of 2.1.0 (EOL).

cvss

Technical severity, 0–10. One row per scoring source.

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.8–8.8

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v4.08.8highCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:Hsecondary · ENISA EU

v4.08.8highCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · security@checkmk.com

v4.05.8mediumCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-427US

affected products (14)

Products and version ranges known to be affected.

Checkmk Checkmk <2.2.0p46all versionscert_bundDE
Checkmk Checkmk <2.3.0p38all versionscert_bundDE
Checkmk Checkmk <2.4.0p13all versionscert_bundDE
Checkmk Checkmk< 2.2.0p46cert_bundDE
Checkmk Checkmk< 2.3.0p38cert_bundDE
Checkmk Checkmk< 2.4.0p13cert_bundDE
Checkmk GmbH Checkmk≤ 2.1.0enisa_euvdEU
Checkmk GmbH Checkmk2.2.0 → 2.2.0p46enisa_euvdEU
Checkmk GmbH Checkmk2.3.0 → 2.3.0p38enisa_euvdEU
Checkmk GmbH Checkmk2.4.0 → 2.4.0p13enisa_euvdEU
checkmk checkmk2.1.0 → 2.2.0nvdUScpe:2.3:a:checkmk:checkmk:*:*:*:*:*:*:*:*
checkmk checkmk= 2.2.0nvdUScpe:2.3:a:checkmk:checkmk:*:*:*:*:*:*:*:*
checkmk checkmk= 2.3.0nvdUScpe:2.3:a:checkmk:checkmk:*:*:*:*:*:*:*:*
checkmk checkmk= 2.4.0nvdUScpe:2.3:a:checkmk:checkmk:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-2253Checkmk: Mehrere SchwachstellenDeutsch2025-10-09csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Checkmk ausnutzen, um Informationen offenzulegen, um Sicherheitsvorkehrungen zu umgehen, und um einen Denial of Service Angriff durchzuführen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd NVD CVE.org MITRE

published 2025-10-09modified 2026-10-19

references (8)

External citations — patches, advisories, analysis.

https://access.redhat.com/security/cve/cve-2025-32919 cnnvd
https://checkmk.com/downloadPatchcnnvd
https://checkmk.com/werk/18207 cnnvd
https://checkmk.com/werk/18207 enisa_euvd
https://github.com/sbaresearch/advisories/tree/public/2025/SBA-ADV-20250724-01_Checkmk_Agent_Privilege_Escalation_via_Insecure_Temporary_Files enisa_euvd
http://seclists.org/fulldisclosure/2025/Oct/6ExploitMailing ListThird Party Advisorynvd
https://checkmk.com/werk/18207Vendor Advisorynvd
https://github.com/sbaresearch/advisories/tree/public/2025/SBA-ADV-20250724-01_Checkmk_Agent_Privilege_Escalation_via_Insecure_Temporary_FilesExploitThird Party Advisorynvd

scry

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