[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$faSHlLRyAl6lq4eSGblTGHHcOlASCu8eW0DoyEzj-d1M":3,"g5a-ex:wago\u002Fpfc100@*":94,"g5a-family:wago\u002Fpfc100":96},{"success":4,"data":5},true,{"product":6,"versions":14,"topVulnerabilitiesByEpss":15,"kevVulnerabilities":71,"seoMetadata":72,"meta":91},{"vendorName":7,"productName":8,"versionCount":9,"totalCves":10,"kevCount":9,"lastCveUpdate":11,"versions":12,"description":13},"wago","pfc100",0,15,"2023-11-20",[],"Pfc100 by Wago is a technology product and 15 known security vulnerabilities. Get comprehensive security analysis, vulnerability tracking, and threat intelligence for this product.",[],[16,25,30,37,42,47,51,58,63,67],{"cveId":17,"description":18,"publishedDate":19,"cvssScore":20,"cvssVersion":21,"severity":22,"isKev":23,"epssScore":24},"CVE-2023-1698","In multiple products of WAGO a vulnerability allows an unauthenticated, remote attacker to create new users and change the device configuration which can result in unintended behaviour, Denial of Service and full system compromise.","2023-05-15",9.8,"v3.1","Critical",false,0.81911,{"cveId":26,"description":27,"publishedDate":28,"cvssScore":20,"cvssVersion":21,"severity":22,"isKev":23,"epssScore":29},"CVE-2020-8597","eap.c in pppd in ppp 2.4.2 through 2.4.8 has an rhostname buffer overflow in the eap_request and eap_response functions.","2020-02-03",0.19925,{"cveId":31,"description":32,"publishedDate":33,"cvssScore":34,"cvssVersion":21,"severity":35,"isKev":23,"epssScore":36},"CVE-2019-10953","ABB, Phoenix Contact, Schneider Electric, Siemens, WAGO - Programmable Logic Controllers, multiple versions. Researchers have found some controllers are susceptible to a denial-of-service attack due to a flood of network packets.","2019-04-17",7.5,"High",0.03395,{"cveId":38,"description":39,"publishedDate":40,"cvssScore":20,"cvssVersion":21,"severity":22,"isKev":23,"epssScore":41},"CVE-2019-5082","An exploitable heap buffer overflow vulnerability exists in the iocheckd service I\u002FO-Check functionality of WAGO PFC200 Firmware version 03.01.07(13), WAGO PFC200 Firmware version 03.00.39(12), and WAGO PFC100 Firmware version 03.00.39(12). A specially crafted set of packets can cause a heap buffer overflow, potentially resulting in code execution. An attacker can send unauthenticated packets to trigger this vulnerability.","2020-01-08",0.03316,{"cveId":43,"description":44,"publishedDate":45,"cvssScore":34,"cvssVersion":21,"severity":35,"isKev":23,"epssScore":46},"CVE-2019-5134","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.","2020-03-11",0.02254,{"cveId":48,"description":49,"publishedDate":45,"cvssScore":34,"cvssVersion":21,"severity":35,"isKev":23,"epssScore":50},"CVE-2019-5149","The WBM web application on firmwares prior to 03.02.02 and 03.01.07 on the WAGO PFC100 and PFC2000, respectively, runs on a lighttpd web server and makes use of the FastCGI module, which is intended to provide high performance for all Internet applications without the penalties of Web server APIs. However, the default configuration of this module appears to limit the number of concurrent php-cgi processes to two, which can be abused to cause a denial of service of the entire web server. This affects WAGO PFC200 Firmware version 03.00.39(12) and version 03.01.07(13), and WAGO PFC100 Firmware version 03.00.39(12) and version 03.02.02(14).",0.01804,{"cveId":52,"description":53,"publishedDate":54,"cvssScore":55,"cvssVersion":21,"severity":56,"isKev":23,"epssScore":57},"CVE-2019-18202","Information Disclosure is possible on WAGO Series PFC100 and PFC200 devices before FW12 due to improper access control. A remote attacker can check for the existence of paths and file names via crafted HTTP requests.","2019-10-19",5.3,"Medium",0.01789,{"cveId":59,"description":60,"publishedDate":61,"cvssScore":20,"cvssVersion":21,"severity":22,"isKev":23,"epssScore":62},"CVE-2022-45140","The configuration backend allows an unauthenticated user to write arbitrary data with root privileges to the storage, which could lead to unauthenticated remote code execution and full system compromise.","2023-02-27",0.01067,{"cveId":64,"description":65,"publishedDate":45,"cvssScore":55,"cvssVersion":21,"severity":56,"isKev":23,"epssScore":66},"CVE-2019-5135","An exploitable timing discrepancy vulnerability exists in the authentication functionality of the Web-Based Management (WBM) web application on WAGO PFC100\u002F200 controllers. The WBM application makes use of the PHP crypt() function which can be exploited to disclose hashed user credentials. This affects WAGO PFC200 Firmware version 03.00.39(12) and version 03.01.07(13), and WAGO PFC100 Firmware version 03.00.39(12).",0.01047,{"cveId":68,"description":69,"publishedDate":61,"cvssScore":20,"cvssVersion":21,"severity":22,"isKev":23,"epssScore":70},"CVE-2022-45138","The configuration backend of the web-based management can be used by unauthenticated users, although only authenticated users should be able to use the API. The vulnerability allows an unauthenticated attacker to read and set several device parameters that can lead to full compromise of the device.",0.0074,[],{"title":73,"metaDescription":74,"keywords":75,"structuredData":76},"Pfc100 by Wago - Security Vulnerabilities & Analysis | Precursor Intelligence","Comprehensive security analysis for Pfc100 by Wago with 15 tracked vulnerabilities. Real-time threat intelligence, CVE tracking, and security recommendations.","Pfc100 vulnerabilities, Pfc100 security, Pfc100 CVE, Wago Pfc100, Pfc100 threat intelligence, Wago security, product security analysis, cybersecurity threats, vulnerability management, CVE tracking",{"@context":77,"@type":78,"name":79,"description":74,"url":80,"manufacturer":81,"applicationCategory":85,"softwareVersion":86,"mainEntity":87},"https:\u002F\u002Fschema.org","SoftwareApplication","Pfc100","https:\u002F\u002Fprecursorintelligence.com\u002Fvulnerabilities\u002Ftechnologies\u002Fvendors\u002Fwago\u002Fpfc100",{"@type":82,"name":83,"url":84},"Organization","Wago","https:\u002F\u002Fprecursorintelligence.com\u002Fvendors\u002Fwago","Security Software","Multiple versions",{"@type":88,"name":89,"description":90,"vulnerabilityCount":10,"dateModified":11},"SecurityVulnerability","Pfc100 Security Vulnerabilities","Security vulnerabilities affecting Pfc100 by Wago",{"totalVersions":9,"totalVulnerabilities":10,"kevVulnerabilities":9,"lastUpdated":11,"generatedAt":92,"apiVersion":93},"2026-10-19T03:27:39.630Z","3.0",{"rows":95,"total":9,"capped":23,"failed":9},[],[97],{"product":98,"cves":99},"pfc100_firmware",13]