{"id":"CVE-2025-63909","aliases":["EUVD-2025-208241","GHSA-9xwp-q52p-3g5c"],"status":"published","title":"Incorrect access control in the component /opt/SRLtzm/bin/TapeDumper of Cohesity TranZman...","description":"Incorrect access control in the component /opt/SRLtzm/bin/TapeDumper of Cohesity TranZman Migration Appliance Release 4.0 Build 14614 allows attackers to escalate privileges to root and read and write arbitrary files.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:H/S:U/UI:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00366,"percentile":0.30882,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2026-03-03T00:00:00Z","modified":"2026-06-17T09:53:39Z","products":[{"vendor":"cohesity","product":"tranzman"}],"references":[{"url":"https://gist.github.com/GregDurys/d402038147e36de5908159d9722072ef","tags":["Exploit","Third Party Advisory"]},{"url":"https://github.com/GregDurys/Cohesity-TranZman-CVEs","tags":["Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-63909"},{"url":"https://github.com/advisories/GHSA-9xwp-q52p-3g5c"}],"sources":{"cve":[{"id":"CVE-2025-63909","description":"Incorrect access control in the component /opt/SRLtzm/bin/TapeDumper of Cohesity TranZman Migration Appliance Release 4.0 Build 14614 allows attackers to escalate privileges to root and read and write arbitrary files.","status":"published","published":"2026-03-03T00:00:00Z","modified":"2026-03-03T20:01:26.238Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:H/S:U/UI:N","level":"high","assessor":"cna"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:32:45.503988Z"}],"euvd":[{"id":"EUVD-2025-208241","description":"Incorrect access control in the component /opt/SRLtzm/bin/TapeDumper of Cohesity TranZman Migration Appliance Release 4.0 Build 14614 allows attackers to escalate privileges to root and read and write arbitrary files.","status":"published","published":"2026-03-03T00:00:00Z","modified":"2026-03-03T20:01:26Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:H/S:U/UI:N","level":"high"}],"updated_at":"2026-11-02T19:48:11.637968Z"}],"ghsa":[{"id":"GHSA-9xwp-q52p-3g5c","title":"Incorrect access control in the component /opt/SRLtzm/bin/TapeDumper of Cohesity TranZman...","description":"Incorrect access control in the component /opt/SRLtzm/bin/TapeDumper of Cohesity TranZman Migration Appliance Release 4.0 Build 14614 allows attackers to escalate privileges to root and read and write arbitrary files.","status":"published","published":"2026-03-03T18:31:33Z","modified":"2026-03-03T21:31:15Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T15:06:26.357639Z"}],"nvd":[{"id":"CVE-2025-63909","description":"Incorrect access control in the component /opt/SRLtzm/bin/TapeDumper of Cohesity TranZman Migration Appliance Release 4.0 Build 14614 allows attackers to escalate privileges to root and read and write arbitrary files.","status":"published","published":"2026-03-03T18:16:23.48Z","modified":"2026-06-17T09:53:39.523Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:12:01.096037Z"}]}}