{"id":"CVE-2025-3026","state":"PUBLISHED","title":"Improper Neutralization of Special Elements vulnerability in EJBCA","description":"The vulnerability exists in the EJBCA service, version 8.0 Enterprise. Not tested in higher versions. By modifying the ‘Host’ header in an HTTP request, it is possible to manipulate the generated links and thus redirect the client to a different base URL.  In this way, an attacker could insert his own server for the client to send HTTP requests, provided he succeeds in exploiting it.","publishedAt":"2025-03-31T10:30:24.424Z","updatedAt":"2025-03-31T12:37:40.038Z","severity":{"score":5.1,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","source":"INCIBE"},"assigner":"INCIBE","products":["PrimeKey Solutions AB EJBCA"],"affected":[{"vendor":"PrimeKey Solutions AB","product":"EJBCA","defaultStatus":"unaffected","versions":[{"version":"8.0","status":"affected"}]}],"references":["https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-ejbca"],"weaknesses":["CWE-74"],"ingestedAt":"2026-10-29T20:09:09.358Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/3xxx/CVE-2025-3026.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-3026","state":"PUBLISHED","datePublished":"2025-03-31T10:30:24.424Z","dateUpdated":"2025-03-31T12:37:40.038Z","assignerShortName":"INCIBE","assignerOrgId":"0cbda920-cd7f-484a-8e76-bf7f4b7f4516","dateReserved":"2025-03-31T09:23:19.926Z"},"containers":{"cna":{"title":"Improper Neutralization of Special Elements vulnerability in EJBCA","descriptions":[{"lang":"en","value":"The vulnerability exists in the EJBCA service, version 8.0 Enterprise. Not tested in higher versions. By modifying the ‘Host’ header in an HTTP request, it is possible to manipulate the generated links and thus redirect the client to a different base URL.  In this way, an attacker could insert his own server for the client to send HTTP requests, provided he succeeds in exploiting it."}],"affected":[{"vendor":"PrimeKey Solutions AB","product":"EJBCA","defaultStatus":"unaffected","versions":[{"version":"8.0","status":"affected"}]}],"references":[{"url":"https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-ejbca"}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":5.1,"baseSeverity":"MEDIUM","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"ACTIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-74","description":"CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"INCIBE","orgId":"0cbda920-cd7f-484a-8e76-bf7f4b7f4516","dateUpdated":"2025-03-31T10:31:13.245Z"},"credits":[{"lang":"en","type":"finder","value":"Julen Garrido Estévez"}],"datePublic":"2025-03-31T10:00:00.000Z","solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"The vulnerability has been fixed by the EJBCA team in version 9.1. In turn, the vendor recommends that if you are running a reverse proxy, you disable caching for the URL paths /ejbca/ra/ and /ejbca/adminweb/."}],"value":"The vulnerability has been fixed by the EJBCA team in version 9.1. In turn, the vendor recommends that if you are running a reverse proxy, you disable caching for the URL paths /ejbca/ra/ and /ejbca/adminweb/."}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-31T12:37:29.270742Z","id":"CVE-2025-3026","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-31T12:37:40.038Z"}}]}}}