{"id":"CVE-2025-64645","title":"IBM Concert 1.0.0 through 2.1.0 could allow a local user to escalate their privileges due to a race condition of a symbolic link.","summary":"IBM Concert 1.0.0 through 2.1.0 could allow a local user to escalate their privileges due to a race condition of a symbolic link.","severity":"high","cvss":7.7,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","cwe":["CWE-367"],"vendor":"ibm","product":"concert","affected":["concert >= 1.0.0, < 2.2.0"],"patched":["concert 2.2.0"],"published":"2025-12-26","updated":"2026-09-30","sourceUpdated":"2026-09-30T23:10:00.237","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-64645","references":[{"url":"https://www.ibm.com/support/pages/node/7255549","label":"psirt@us.ibm.com"}],"tags":["nvd"],"epss":0.00124,"epssPercentile":0.01862,"ingestedAt":"2026-09-30T23:29:32.513Z","slug":"CVE-2025-64645","body":"## Overview\n\nIBM Concert 1.0.0 through 2.1.0 could allow a local user to escalate their privileges due to a race condition of a symbolic link.\n\n## Affected\n\n- `concert >= 1.0.0, < 2.2.0`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `concert 2.2.0`","depth":"twilight","depthScore":42,"depthScoreParts":{"impact":42.4,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}