{ "dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": { "state": "PUBLISHED", "cveId": "CVE-2023-22809", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-04-04T15:45:24.835Z", "dateReserved": "2023-01-06T00:00:00.000Z", "datePublished": "2023-01-18T00:00:00.000Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-09-06T07:06:47.365Z" }, "descriptions": [ { "lang": "en", "value": "In Sudo before 1.9.12p2, the sudoedit (aka -e) feature mishandles extra arguments passed in the user-provided environment variables (SUDO_EDITOR, VISUAL, and EDITOR), allowing a local attacker to append arbitrary entries to the list of files to process. This can lead to privilege escalation. Affected versions are 1.8.0 through 1.9.12.p1. The problem exists because a user-specified editor may contain a \"--\" argument that defeats a protection mechanism, e.g., an EDITOR='vim -- /path/to/extra/file' value." } ], "affected": [ { "vendor": "n/a", "product": "n/a", "versions": [ { "version": "n/a", "status": "affected" } ] } ], "references": [ { "url": "https://www.synacktiv.com/sites/default/files/2023-01/sudo-CVE-2023-22809.pdf" }, { "url": "https://www.sudo.ws/security/advisories/sudoedit_any/" }, { "name": "[debian-lts-announce] 20230118 [SECURITY] [DLA 3272-1] sudo security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00012.html" }, { "name": "DSA-5321", "tags": [ "vendor-advisory" ], "url": "https://www.debian.org/security/2023/dsa-5321" }, { "name": "[oss-security] 20230119 CVE-2023-22809: Sudoedit can edit arbitrary files", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2023/01/19/1" }, { "name": "FEDORA-2023-9078f609e6", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2QDGFCGAV5QRJCE6IXRXIS4XJHS57DDH/" }, { "url": "https://security.netapp.com/advisory/ntap-20230127-0015/" }, { "name": "FEDORA-2023-298c136eee", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G4YNBTTKTRT2ME3NTSXAPTOKYUE47XHZ/" }, { "url": "http://packetstormsecurity.com/files/171644/sudo-1.9.12p1-Privilege-Escalation.html" }, { "name": "GLSA-202305-12", "tags": [ "vendor-advisory" ], "url": "https://security.gentoo.org/glsa/202305-12" }, { "url": "https://support.apple.com/kb/HT213758" }, { "url": "http://packetstormsecurity.com/files/172509/Sudoedit-Extra-Arguments-Privilege-Escalation.html" }, { "name": "20230817 KL-001-2023-003: Cisco ThousandEyes Enterprise Agent Virtual Appliance Arbitrary File Modification via sudoedit", "tags": [ "mailing-list" ], "url": "http://seclists.org/fulldisclosure/2023/Aug/21" }, { "url": "http://packetstormsecurity.com/files/174234/Cisco-ThousandEyes-Enterprise-Agent-Virtual-Appliance-Arbitrary-File-Modification.html" } ], "problemTypes": [ { "descriptions": [ { "type": "text", "lang": "en", "description": "n/a" } ] } ] }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T10:20:30.856Z" }, "title": "CVE Program Container", "references": [ { "url": "https://www.synacktiv.com/sites/default/files/2023-01/sudo-CVE-2023-22809.pdf", "tags": [ "x_transferred" ] }, { "url": "https://www.sudo.ws/security/advisories/sudoedit_any/", "tags": [ "x_transferred" ] }, { "name": "[debian-lts-announce] 20230118 [SECURITY] [DLA 3272-1] sudo security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00012.html" }, { "name": "DSA-5321", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.debian.org/security/2023/dsa-5321" }, { "name": "[oss-security] 20230119 CVE-2023-22809: Sudoedit can edit arbitrary files", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2023/01/19/1" }, { "name": "FEDORA-2023-9078f609e6", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2QDGFCGAV5QRJCE6IXRXIS4XJHS57DDH/" }, { "url": "https://security.netapp.com/advisory/ntap-20230127-0015/", "tags": [ "x_transferred" ] }, { "name": "FEDORA-2023-298c136eee", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G4YNBTTKTRT2ME3NTSXAPTOKYUE47XHZ/" }, { "url": "http://packetstormsecurity.com/files/171644/sudo-1.9.12p1-Privilege-Escalation.html", "tags": [ "x_transferred" ] }, { "name": "GLSA-202305-12", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://security.gentoo.org/glsa/202305-12" }, { "url": "https://support.apple.com/kb/HT213758", "tags": [ "x_transferred" ] }, { "url": "http://packetstormsecurity.com/files/172509/Sudoedit-Extra-Arguments-Privilege-Escalation.html", "tags": [ "x_transferred" ] }, { "name": "20230817 KL-001-2023-003: Cisco ThousandEyes Enterprise Agent Virtual Appliance Arbitrary File Modification via sudoedit", "tags": [ "mailing-list", "x_transferred" ], "url": "http://seclists.org/fulldisclosure/2023/Aug/21" }, { "url": "http://packetstormsecurity.com/files/174234/Cisco-ThousandEyes-Enterprise-Agent-Virtual-Appliance-Arbitrary-File-Modification.html", "tags": [ "x_transferred" ] } ] }, { "problemTypes": [ { "descriptions": [ { "type": "CWE", "cweId": "CWE-269", "lang": "en", "description": "CWE-269 Improper Privilege Management" } ] } ], "metrics": [ { "cvssV3_1": { "scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH" } }, { "other": { "type": "ssvc", "content": { "timestamp": "2025-04-04T15:43:57.601703Z", "id": "CVE-2023-22809", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-04T15:45:24.835Z" } } ] } }