{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/83632?format=json","vulnerability_id":"VCID-vc89-ry6k-5fdu","summary":"A vulnerability has been identified in SIMATIC CN 4100 (All versions < V5.0). The affected application does not properly restrict unauthenticated connections and is susceptible to resource exhaustion conditions.\r\nThis could allow an attacker to disrupt normal operations or perform unauthorized actions, potentially impacting system availability and integrity.","aliases":[{"alias":"CVE-2026-22924"}],"fixed_packages":[],"affected_packages":[],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-22924","reference_id":"","reference_type":"","scores":[{"value":"0.00051","scoring_system":"epss","scoring_elements":"0.16281","published_at":"2026-06-11T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-22924"},{"reference_url":"https://cert-portal.siemens.com/productcert/html/ssa-032379.html","reference_id":"ssa-032379.html","reference_type":"","scores":[{"value":"9.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H"},{"value":"8.8","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-05-13T01:40:31Z/"}],"url":"https://cert-portal.siemens.com/productcert/html/ssa-032379.html"}],"weaknesses":[{"cwe_id":306,"name":"Missing Authentication for Critical Function","description":"The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources."}],"exploits":[],"severity_range_score":"8.8 - 9.1","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-vc89-ry6k-5fdu"}