{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "state": "PUBLISHED", "cveId": "CVE-2023-27043", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-05-12T10:52:16.478Z", "dateReserved": "2023-02-27T00:00:00.000Z", "datePublished": "2023-04-18T00:00:00.000Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-02-25T02:06:33.426Z" }, "descriptions": [ { "lang": "en", "value": "The email module of Python through 3.11.3 incorrectly parses e-mail addresses that contain a special character. The wrong portion of an RFC2822 header is identified as the value of the addr-spec. In some applications, an attacker can bypass a protection mechanism in which application access is granted only after verifying receipt of e-mail to a specific domain (e.g., only @company.example.com addresses may be used for signup). This occurs in email/_parseaddr.py in recent versions of Python." } ], "affected": [ { "vendor": "n/a", "product": "n/a", "versions": [ { "version": "n/a", "status": "affected" } ] } ], "references": [ { "url": "https://github.com/python/cpython/issues/102988" }, { "url": "http://python.org" }, { "url": "https://python-security.readthedocs.io/vuln/email-parseaddr-realname.html" }, { "url": "https://security.netapp.com/advisory/ntap-20230601-0003/" }, { "name": "FEDORA-2023-88fbb78cd3", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ORLXS5YTKN65E2Q2NWKXMFS5FWQHRNZW/" }, { "name": "FEDORA-2023-555b4d49b1", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PHVGRKQAGANCSGFI3QMYOCIMS4IFOZA5/" }, { "name": "FEDORA-2023-2f86a608b2", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PU6Y2S5CBN5BWCBDAJFTGIBZLK3S2G3J/" }, { "name": "FEDORA-2023-1bb427c240", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWMBD4LNHWEXRI6YVFWJMTJQUL5WOFTS/" }, { "name": "FEDORA-2023-87771f4249", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ZAEFSFZDNBNJPNOUTLG5COISGQDLMGV/" }, { "name": "FEDORA-2023-c61a7d5227", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SINP4OVYNB2AGDYI2GS37EMW3H3F7XPZ/" }, { "name": "FEDORA-2023-d577604e6a", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VZXC32CJ7TWDPJO6GY2XIQRO7JZX5FLP/" }, { "name": 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"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P2W2BZQIHMCKRI5FNBJERFYMS5PK6TAH/" }, { "name": "FEDORA-2023-b245e992ea", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ARI7VDSNTQVXRQFM6IK5GSSLEIYV4VZH/" }, { "name": "FEDORA-2023-0583eedde7", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SOX7BCN6YL7B3RFPEEXPIU5CMTEHJOKR/" }, { "name": "FEDORA-2024-06ff0a6def", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N6M5I6OQHJABNEYY555HUMMKX3Y4P25Z/" }, { "name": "FEDORA-2024-3ab90a5b01", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P2MAICLFDDO3QVNHTZ2OCERZQ34R2PIC/" }, { "name": "FEDORA-2023-0583eedde7", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HXYVPEZUA3465AEFX5JVFVP7KIFZMF3N/" }, { "name": "FEDORA-2024-8df4ac93d7", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QDRDDPDN3VFIYXJIYEABY6USX5EU66AG/" }, { "name": "FEDORA-2024-94e0390e4e", "tags": [ "vendor-advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BQAKLUJMHFGVBRDPEY57BJGNCE5UUPHW/" } ], "problemTypes": [ { "descriptions": [ { "type": "text", "lang": "en", "description": "n/a" } ] } ] }, "adp": [ { "title": "CVE Program Container", "references": [ { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4ZAEFSFZDNBNJPNOUTLG5COISGQDLMGV/" }, { "url": 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"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ORLXS5YTKN65E2Q2NWKXMFS5FWQHRNZW/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/P2MAICLFDDO3QVNHTZ2OCERZQ34R2PIC/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/P2W2BZQIHMCKRI5FNBJERFYMS5PK6TAH/" }, { "url": "https://github.com/python/cpython/issues/102988", "tags": [ "x_transferred" ] }, { "url": "http://python.org", "tags": [ "x_transferred" ] }, { "url": "https://python-security.readthedocs.io/vuln/email-parseaddr-realname.html", "tags": [ "x_transferred" ] }, { "url": "https://security.netapp.com/advisory/ntap-20230601-0003/", "tags": [ "x_transferred" ] }, { "name": "FEDORA-2023-88fbb78cd3", "tags": [ "vendor-advisory", "x_transferred" ], "url": 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"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NEUNZSZ3CVSM2QWVYH3N2XGOCDWNYUA3/" }, { "name": "FEDORA-2023-f96ff39b59", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YQVY5C5REXWJIORJIL2FIL3ALOEJEF72/" }, { "name": "FEDORA-2023-8085628fff", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/75DTHSTNOFFNAWHXKMDXS7EJWC6W2FUC/" }, { "name": "FEDORA-2023-d01f8a69b4", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P2W2BZQIHMCKRI5FNBJERFYMS5PK6TAH/" }, { "name": "FEDORA-2023-b245e992ea", "tags": [ "vendor-advisory", "x_transferred" ], "url": 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"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HXYVPEZUA3465AEFX5JVFVP7KIFZMF3N/" }, { "name": "FEDORA-2024-8df4ac93d7", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QDRDDPDN3VFIYXJIYEABY6USX5EU66AG/" }, { "name": "FEDORA-2024-94e0390e4e", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BQAKLUJMHFGVBRDPEY57BJGNCE5UUPHW/" }, { "url": "http://seclists.org/fulldisclosure/2025/Apr/8" }, { "url": "https://lists.debian.org/debian-lts-announce/2024/12/msg00000.html" }, { "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00024.html" } ], "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-03T21:47:33.100Z" } }, { "problemTypes": [ { "descriptions": [ { "type": "CWE", "cweId": "CWE-20", "lang": "en", "description": "CWE-20 Improper Input Validation" } ] }, { "descriptions": [ { "type": "CWE", "cweId": "CWE-1286", "lang": "en", "description": "CWE-1286 Improper Validation of Syntactic Correctness of Input" } ] } ], "metrics": [ { "cvssV3_1": { "scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE" } }, { "other": { "type": "ssvc", "content": { "timestamp": "2025-12-17T21:27:39.378751Z", "id": "CVE-2023-27043", "options": [ { "Exploitation": "poc" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-12-17T21:28:09.789Z" } }, { "x_adpType": "supplier", "providerMetadata": { "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e", "shortName": "siemens-SADP", "dateUpdated": "2026-05-12T10:52:16.478Z" }, "affected": [ { "vendor": "Siemens", "product": "RUGGEDCOM ROX MX5000", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX MX5000RE", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1400", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1500", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1501", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1510", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1511", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1512", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1524", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1536", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX5000", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.1", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX MX5000", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.0", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX MX5000RE", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.0", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1400", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.0", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1500", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.0", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1501", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.0", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1510", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.0", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1511", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.0", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1512", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.0", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1524", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.0", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX1536", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.0", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "RUGGEDCOM ROX RX5000", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2.17.0", "versionType": "custom" } ], "defaultStatus": "unknown" } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/html/ssa-202008.html" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-577017.html" } ] } ] } }