{"id":"CVE-2022-37393","aliases":["EUVD-2022-40027","GHSA-8jjp-3pj6-xx8j"],"status":"published","title":"Zimbra zmslapd arbitrary module load","description":"Zimbra's sudo configuration permits the zimbra user to execute the zmslapd binary as root with arbitrary parameters. As part of its intended functionality, zmslapd can load a user-defined configuration file, which includes plugins in the form of .so files, which also execute as root.","severity":{"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","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01669,"percentile":0.76935,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-284"],"published":"2022-08-16T20:00:19Z","modified":"2026-10-28T02:30:30Z","exploits":[{"source":"metasploit","id":"exploit/linux/local/zimbra_slapper_priv_esc","title":"Zimbra zmslapd arbitrary module load","type":"exploit","platform":"Linux","date":"2021-10-27","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/linux/local/zimbra_slapper_priv_esc"}],"products":[{"vendor":"synacor","product":"zimbra server"},{"vendor":"zimbra","product":"collaboration"}],"references":[{"url":"https://github.com/rapid7/metasploit-framework/pull/16807","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Third Party Advisory","fix"]},{"url":"https://attackerkb.com/topics/92AeLOE1M1/cve-2022-37393/rapid7-analysis","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","web"]},{"url":"https://darrenmartyn.ie/2021/10/27/zimbra-zmslapd-local-root-exploit/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-37393","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-8jjp-3pj6-xx8j"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/37xxx/CVE-2022-37393.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-37393","title":"Zimbra zmslapd arbitrary module load","description":"Zimbra's sudo configuration permits the zimbra user to execute the zmslapd binary as root with arbitrary parameters. As part of its intended functionality, zmslapd can load a user-defined configuration file, which includes plugins in the form of .so files, which also execute as root.","status":"published","published":"2022-08-16T20:00:19.211Z","modified":"2024-09-17T00:45:31.181Z","cwes":["CWE-284"],"updated_at":"2026-11-02T14:34:27.327929Z"}],"euvd":[{"id":"EUVD-2022-40027","description":"Zimbra's sudo configuration permits the zimbra user to execute the zmslapd binary as root with arbitrary parameters. As part of its intended functionality, zmslapd can load a user-defined configuration file, which includes plugins in the form of .so files, which also execute as root.","status":"published","published":"2022-08-16T20:00:19Z","modified":"2024-09-17T00:45:31Z","updated_at":"2026-11-03T00:28:56.465986Z"}],"ghsa":[{"id":"GHSA-8jjp-3pj6-xx8j","title":"Zimbra's sudo configuration permits the zimbra user to execute the zmslapd binary as root with...","description":"Zimbra's sudo configuration permits the zimbra user to execute the zmslapd binary as root with arbitrary parameters. As part of its intended functionality, zmslapd can load a user-defined configuration file, which includes plugins in the form of .so files, which also execute as root.","status":"published","published":"2022-08-17T00:00:18Z","modified":"2023-01-30T05:06:18Z","cvss":[{"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"}],"updated_at":"2026-11-02T14:47:28.159322Z"}],"nvd":[{"id":"CVE-2022-37393","description":"Zimbra's sudo configuration permits the zimbra user to execute the zmslapd binary as root with arbitrary parameters. As part of its intended functionality, zmslapd can load a user-defined configuration file, which includes plugins in the form of .so files, which also execute as root.","status":"published","published":"2022-08-16T20:15:07.86Z","modified":"2026-06-17T04:55:01.197Z","cvss":[{"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-284"],"updated_at":"2026-11-02T14:07:25.242752Z"}],"osv":[{"id":"CVE-2022-37393","title":"Zimbra zmslapd arbitrary module load","description":"Zimbra's sudo configuration permits the zimbra user to execute the zmslapd binary as root with arbitrary parameters. As part of its intended functionality, zmslapd can load a user-defined configuration file, which includes plugins in the form of .so files, which also execute as root.","status":"published","published":"2022-08-16T20:00:19.211Z","modified":"2026-10-28T02:30:30.303123109Z","cwes":["CWE-284"],"updated_at":"2026-11-02T15:44:26.53798Z"}]}}