{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-05T14:58:37.239","vulnerabilities":[{"cve":{"id":"CVE-2019-5134","sourceIdentifier":"talos-cna@cisco.com","published":"2020-03-11T22:27:40.177","lastModified":"2024-11-21T04:44:24.907","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"An exploitable regular expression without anchors vulnerability exists in the Web-Based Management (WBM) authentication functionality of WAGO PFC200 versions 03.00.39(12) and 03.01.07(13), and WAGO PFC100 version 03.00.39(12). A specially crafted authentication request can bypass regular expression filters, resulting in sensitive information disclosure."},{"lang":"es","value":"Existe una vulnerabilidad expresión regular explotable sin anclaje en la funcionalidad de autenticación de Web-Based Management (WBM) de WAGO PFC200 versiones 03.00.39(12) y 03.01.07(13), y WAGO PFC100 versión 03.00.39(12). Una petición de autenticación especialmente diseñada puede omitir los filtros de expresión regular, resultando en una divulgación de información confidencial."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:N/A:N","baseScore":5.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":10.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-noinfo"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:wago:pfc200_firmware:03.00.39\\(12\\):*:*:*:*:*:*:*","matchCriteriaId":"634EB95B-254B-4310-9192-5EE98F915CC7"},{"vulnerable":true,"criteria":"cpe:2.3:o:wago:pfc200_firmware:03.01.07\\(13\\):*:*:*:*:*:*:*","matchCriteriaId":"EDEB63D9-EE1C-4005-B04C-7C9BBD746402"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:wago:pfc200:-:*:*:*:*:*:*:*","matchCriteriaId":"688A3248-7EAA-499D-A47C-A4D4900CDBD1"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:wago:pfc100_firmware:03.00.39\\(12\\):*:*:*:*:*:*:*","matchCriteriaId":"8C1CFEE5-22F8-44D1-94D2-5AF753F0559E"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:wago:pfc100:-:*:*:*:*:*:*:*","matchCriteriaId":"8F636354-95A2-4B36-9666-1FA57F185432"}]}]}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2019-0923","source":"talos-cna@cisco.com","tags":["Exploit","Third Party Advisory"]},{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2019-0923","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]}]}}]}