{"id":"CVE-2025-40604","state":"PUBLISHED","title":"Download of Code Without Integrity Check Vulnerability in the SonicWall Email Security appliance loads root filesystem images without verifying signatures, allowing attackers with ","description":"Download of Code Without Integrity Check Vulnerability in the SonicWall Email Security appliance loads root filesystem images without verifying signatures, allowing attackers with VMDK or datastore access to modify system files and gain persistent arbitrary code execution.","publishedAt":"2025-11-20T12:17:14.138Z","updatedAt":"2026-02-26T16:07:45.738Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","source":"CISA-ADP"},"assigner":"sonicwall","products":["SonicWall Email Security"],"affected":[{"vendor":"SonicWall","product":"Email Security","defaultStatus":"unknown","versions":[{"version":"10.0.33.8195 and earlier versions","status":"affected"}],"platforms":["Linux","Windows"]}],"references":["https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0018"],"weaknesses":["CWE-494"],"ingestedAt":"2026-10-29T20:09:09.358Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/40xxx/CVE-2025-40604.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-40604","state":"PUBLISHED","datePublished":"2025-11-20T12:17:14.138Z","dateUpdated":"2026-02-26T16:07:45.738Z","assignerShortName":"sonicwall","assignerOrgId":"44b2ff79-1416-4492-88bb-ed0da00c7315","dateReserved":"2025-04-16T08:34:51.361Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Download of Code Without Integrity Check Vulnerability in the SonicWall Email Security appliance loads root filesystem images without verifying signatures, allowing attackers with VMDK or datastore access to modify system files and gain persistent arbitrary code execution."}],"affected":[{"vendor":"SonicWall","product":"Email Security","defaultStatus":"unknown","versions":[{"version":"10.0.33.8195 and earlier versions","status":"affected"}],"platforms":["Linux","Windows"]}],"references":[{"url":"https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0018","tags":["vendor-advisory"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-494","description":"CWE-494 Download of Code Without Integrity Check","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"sonicwall","orgId":"44b2ff79-1416-4492-88bb-ed0da00c7315","dateUpdated":"2025-11-20T12:17:14.138Z"},"credits":[{"lang":"en","type":"finder","value":"Brian Mariani of DigitalCanion SA - www.digitalcanion.com"}],"datePublic":"2025-11-20T11:56:00.000Z","source":{"advisory":"SNWLID-2025-0018","discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.5.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.5,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","integrityImpact":"LOW","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"id":"CVE-2025-40604","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-11-21T05:02:06.793237Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-26T16:07:45.738Z"}}]}}}