{"id":"CVE-2025-57789","state":"PUBLISHED","title":"Vulnerability in Initial Administrator Login Process","description":"During the brief window between installation and the first administrator login, remote attackers may exploit the default credential to gain admin control. This is limited to the setup phase, before any jobs have been configured.","publishedAt":"2025-08-20T03:22:08.764Z","updatedAt":"2026-02-26T17:48:25.835Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","source":"Commvault"},"assigner":"mitre","products":["Commvault CommCell"],"affected":[{"vendor":"Commvault","product":"CommCell","defaultStatus":"unaffected","versions":[{"version":"11.32.0","status":"affected","lessThanOrEqual":"11.32.101","versionType":"semver"},{"version":"11.36.0","status":"affected","lessThanOrEqual":"11.36.59","versionType":"semver"}]}],"references":["https://documentation.commvault.com/securityadvisories/CV_2025_08_4.html"],"weaknesses":["CWE-257"],"ingestedAt":"2026-10-29T20:09:39.787Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/57xxx/CVE-2025-57789.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-57789","state":"PUBLISHED","datePublished":"2025-08-20T03:22:08.764Z","dateUpdated":"2026-02-26T17:48:25.835Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2025-08-19T18:25:57.338Z"},"containers":{"cna":{"title":"Vulnerability in Initial Administrator Login Process","descriptions":[{"lang":"en","value":"During the brief window between installation and the first administrator login, remote attackers may exploit the default credential to gain admin control. This is limited to the setup phase, before any jobs have been configured."}],"affected":[{"vendor":"Commvault","product":"CommCell","defaultStatus":"unaffected","versions":[{"version":"11.32.0","status":"affected","lessThanOrEqual":"11.32.101","versionType":"semver"},{"version":"11.36.0","status":"affected","lessThanOrEqual":"11.36.59","versionType":"semver"}]}],"references":[{"url":"https://documentation.commvault.com/securityadvisories/CV_2025_08_4.html"}],"metrics":[{"cvssV4_0":{"version":"4.0","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"LOW","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subAvailabilityImpact":"NONE","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","baseSeverity":"MEDIUM","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-257","description":"CWE-257: Storing Passwords in a Recoverable Format","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Commvault","orgId":"050066fd-a2f9-4f32-ab5d-4c53f48bc333","dateUpdated":"2025-09-10T15:54:49.968Z"},"credits":[{"lang":"en","value":"Sonny and Piotr Bazydlo (@chudyPB) of watchTowr"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2025-57789","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-08-21T03:55:09.971466Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-26T17:48:25.835Z"}}]}}}