{"id":"CVE-2023-48886","aliases":["EUVD-2023-52915","GHSA-846m-xqw6-w8rv"],"status":"published","title":"A deserialization vulnerability in NettyRpc v1.2 allows attackers to execute arbitrary commands...","description":"A deserialization vulnerability in NettyRpc v1.2 allows attackers to execute arbitrary commands via sending a crafted RPC request.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.0136,"percentile":0.72093,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2023-12-01T00:00:00Z","modified":"2026-10-28T02:30:50Z","products":[{"vendor":"luxiaoxun","product":"nettyrpc"}],"references":[{"url":"https://github.com/luxiaoxun/NettyRpc","tags":["x_transferred","Product","package"]},{"url":"https://github.com/luxiaoxun/NettyRpc/issues/53","tags":["x_transferred","Exploit","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-48886","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-846m-xqw6-w8rv"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/48xxx/CVE-2023-48886.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-48886","description":"A deserialization vulnerability in NettyRpc v1.2 allows attackers to execute arbitrary commands via sending a crafted RPC request.","status":"published","published":"2023-12-01T00:00:00Z","modified":"2024-10-10T20:17:55.615Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:35:25.866071Z"}],"euvd":[{"id":"EUVD-2023-52915","description":"A deserialization vulnerability in NettyRpc v1.2 allows attackers to execute arbitrary commands via sending a crafted RPC request.","status":"published","published":"2023-12-01T00:00:00Z","modified":"2024-10-10T20:17:55Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T00:27:39.67018Z"}],"ghsa":[{"id":"GHSA-846m-xqw6-w8rv","title":"A deserialization vulnerability in NettyRpc v1.2 allows attackers to execute arbitrary commands...","description":"A deserialization vulnerability in NettyRpc v1.2 allows attackers to execute arbitrary commands via sending a crafted RPC request.","status":"published","published":"2023-12-02T00:31:05Z","modified":"2023-12-15T05:05:10Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:55:12.439342Z"}],"nvd":[{"id":"CVE-2023-48886","description":"A deserialization vulnerability in NettyRpc v1.2 allows attackers to execute arbitrary commands via sending a crafted RPC request.","status":"published","published":"2023-12-01T23:15:07.92Z","modified":"2026-06-17T06:35:07.273Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:08:52.544469Z"}],"osv":[{"id":"CVE-2023-48886","description":"A deserialization vulnerability in NettyRpc v1.2 allows attackers to execute arbitrary commands via sending a crafted RPC request.","status":"published","published":"2023-12-01T00:00:00Z","modified":"2026-10-28T02:30:50.721726379Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:34.72355Z"}]}}