CVE-2022-33174

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To exploit the vulnerability, an attacker must send an HTTP packet to the data retrieval interface (/cgi/get_param.cgi) with the tmpToken cookie set to an empty string followed by a semicolon. This bypasses an active session authorization check. This can be then used to fetch the values of protected sys.passwd and sys.su.name fields that contain the username and password in cleartext."}, {"lang": "es", "value": "Las unidades de distribuci\u00f3n de energ\u00eda que son ejecutadas con el firmware de Powertek (varias marcas) versiones anteriores a 3.30.30, permiten omitir la autorizaci\u00f3n remota en la interfaz web. Para explotar la vulnerabilidad, un atacante debe enviar un paquete HTTP a la interfaz de recuperaci\u00f3n de datos (/cgi/get_param.cgi) con la cookie tmpToken configurada con una cadena vac\u00eda seguida de un punto y coma. Esto evita la comprobaci\u00f3n de la autorizaci\u00f3n de la sesi\u00f3n activa. Esto puede ser usado para conseguir los valores de los campos protegidos sys.passwd y sys.su.name que contienen el nombre de usuario y la contrase\u00f1a en texto sin cifrar"}], "lastModified": "2024-11-21T07:07:39.170", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:powertekpdus:basic_pdu_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "24FD9B82-5D75-491E-9D64-19B673378568", "versionEndExcluding": "3.30.30"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:powertekpdus:basic_pdu:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "960D65C6-F07C-4B85-8381-E90AE84F1A3B"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:powertekpdus:pm_pdu_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F8331ED3-08F5-4262-8F10-6ABE8394764D", "versionEndExcluding": "3.30.30"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:powertekpdus:pm_pdu:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "BA48F31E-2ACD-4E3C-870E-726A38C04EB1"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:powertekpdus:piml_pdu_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E5AABA79-C8D8-4C7F-8140-8B95E176CE3D", "versionEndExcluding": "3.30.30"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:powertekpdus:piml_pdu:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5BBF300E-47B2-47FF-91C9-B0EA4473C476"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:powertekpdus:smart_pim_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "72E649EC-CCAC-4D52-9917-AF5F98D9A385", "versionEndExcluding": "3.30.30"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:powertekpdus:smart_pim:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "EF6DEFFC-E208-42AA-9A86-9BEC62A95362"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:powertekpdus:smart_pos_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "89A6F4C3-CA16-4CE4-BBBC-B477A8CF58AC", "versionEndExcluding": "3.30.30"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:powertekpdus:smart_pos:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "733D34C9-2249-4D5B-8CBC-C905B8FD0CF5"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:powertekpdus:smart_pom_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7B2899F7-848E-4115-A5CA-E8372538999D", "versionEndExcluding": "3.30.30"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:powertekpdus:smart_pom:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "BFEFC68A-5C05-4D12-9A53-AAC7E74C164B"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:powertekpdus:smart_poms_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5A783F76-C41A-4295-B2F6-E9BD9D5AC6B5", "versionEndExcluding": "3.30.30"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:powertekpdus:smart_poms:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5C57A1A7-ED1B-46E5-A708-435FF8105DA7"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}