{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-27237","assignerOrgId":"72de3e22-0555-4a0d-ae81-9249e0f0a1e8","state":"PUBLISHED","assignerShortName":"Zabbix","dateReserved":"2025-02-20T11:40:38.480Z","datePublished":"2025-10-03T11:28:43.076Z","dateUpdated":"2026-02-26T17:48:21.215Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unknown","modules":["Agent","Agent2"],"product":"Zabbix","repo":"https://git.zabbix.com/","vendor":"Zabbix","versions":[{"changes":[{"at":"6.0.41","status":"unaffected"}],"lessThanOrEqual":"6.0.40","status":"affected","version":"6.0.0","versionType":"git"},{"changes":[{"at":"7.0.18","status":"unaffected"}],"lessThanOrEqual":"7.0.17","status":"affected","version":"7.0.0","versionType":"git"},{"changes":[{"at":"7.2.12","status":"unaffected"}],"lessThanOrEqual":"7.2.11","status":"affected","version":"7.2.0","versionType":"git"},{"changes":[{"at":"7.4.2","status":"unaffected"}],"lessThanOrEqual":"7.4.1","status":"affected","version":"7.4.0","versionType":"git"}]}],"configurations":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>A local Windows user with Zabbix Agent installed could modify the OpenSSL configuration file, but this file is only loaded after Zabbix Agent or the system restarts.</p>"}],"value":"A local Windows user with Zabbix Agent installed could modify the OpenSSL configuration file, but this file is only loaded after Zabbix Agent or the system restarts."}],"credits":[{"lang":"en","type":"reporter","value":"Zabbix wants to thank himbeer for submitting this report on the HackerOne bug bounty platform."}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>In Zabbix Agent and Agent 2 on Windows, the OpenSSL configuration file is loaded from a path writable by low-privileged users, allowing malicious modification and potential local privilege escalation by injecting a DLL.</p>"}],"value":"In Zabbix Agent and Agent 2 on Windows, the OpenSSL configuration file is loaded from a path writable by low-privileged users, allowing malicious modification and potential local privilege escalation by injecting a DLL."}],"impacts":[{"capecId":"CAPEC-471","descriptions":[{"lang":"en","value":"CAPEC-471: Search Order Hijacking"}]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"LOCAL","baseScore":7.3,"baseSeverity":"HIGH","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-427","description":"CWE-427: Uncontrolled Search Path Element","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"72de3e22-0555-4a0d-ae81-9249e0f0a1e8","shortName":"Zabbix","dateUpdated":"2025-10-03T11:28:43.076Z"},"references":[{"url":"https://support.zabbix.com/browse/ZBX-27061"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Update the affected components to their respective fixed versions.</p>"}],"value":"Update the affected components to their respective fixed versions."}],"source":{"discovery":"EXTERNAL"},"title":"DLL injection in Zabbix Agent and Agent 2 via OpenSSL configuration","x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2025-27237","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-10-04T03:55:25.723856Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-02-26T17:48:21.215Z"}}]}}