{"id":"CVE-2025-62233","title":"Deserialization of Untrusted Data vulnerability in Apache DolphinScheduler RPC module.\n\nThis issue affects Apache DolphinScheduler: \n\nVersion >= 3.2.0 and < 3.3.1.\n\nAttackers who can access the Master or Worker nodes can compromise the s…","summary":"Deserialization of Untrusted Data vulnerability in Apache DolphinScheduler RPC module.\n\nThis issue affects Apache DolphinScheduler: \n\nVersion >= 3.2.0 and < 3.3.1.\n\nAttackers who can access the Master or Worker nodes can compromise the s…","severity":"medium","cvss":6.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-502"],"vendor":"apache","product":"dolphinscheduler","affected":["dolphinscheduler >= 3.2.0, < 3.3.1"],"patched":["dolphinscheduler 3.3.1"],"published":"2026-04-24","updated":"2026-09-30","sourceUpdated":"2026-09-30T22:10:00.273","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-62233","references":[{"url":"https://lists.apache.org/thread/79s80h51r4z5d4l2xs5xy364rmmo1bw0","label":"security@apache.org"},{"url":"http://www.openwall.com/lists/oss-security/2026/04/24/2","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.00537,"epssPercentile":0.43142,"ingestedAt":"2026-09-30T22:27:27.771Z","slug":"CVE-2025-62233","body":"## Overview\n\nDeserialization of Untrusted Data vulnerability in Apache DolphinScheduler RPC module.\n\nThis issue affects Apache DolphinScheduler: \n\nVersion >= 3.2.0 and < 3.3.1.\n\nAttackers who can access the Master or Worker nodes can compromise the system by creating a StandardRpcRequest, injecting a malicious class type into it, and sending RPC requests to the DolphinScheduler Master/Worker nodes.\nUsers are recommended to upgrade to version [3.3.1], which fixes the issue.\n\n## Affected\n\n- `dolphinscheduler >= 3.2.0, < 3.3.1`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `dolphinscheduler 3.3.1`","depth":"sunlit","depthScore":35,"depthScoreParts":{"impact":34.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}