{"id":"CVE-2025-6563","state":"PUBLISHED","title":"Cross-site scripting via dst parameter in RouterOS WiFi hotspot","description":"A cross-site scripting vulnerability is present in the hotspot of MikroTik's RouterOS on versions below 7.19.2. An attacker can inject the `javascript` protocol in the `dst` parameter. When the victim browses to the malicious URL and logs in, the XSS executes. The POST request used to login, can also be converted to a GET request, allowing an attacker to send a specifically crafted URL that automatically logs in the victim (into the attacker's account) and triggers the payload.","publishedAt":"2025-07-03T11:18:26.211Z","updatedAt":"2025-07-03T13:17:13.946Z","severity":{"score":4.8,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","source":"Toreon"},"assigner":"Toreon","products":["MikroTik RouterOS"],"affected":[{"vendor":"MikroTik","product":"RouterOS","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"7.19.2","versionType":"custom"}],"modules":["Hotspot"]}],"references":["https://www.toreon.com/how-a-ski-trip-led-to-a-cve-in-a-wi-fi-hotspot/"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/6xxx/CVE-2025-6563.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-6563","state":"PUBLISHED","datePublished":"2025-07-03T11:18:26.211Z","dateUpdated":"2025-07-03T13:17:13.946Z","assignerShortName":"Toreon","assignerOrgId":"1c6b5737-9389-4011-8117-89fa251edfb2","dateReserved":"2025-06-24T07:00:12.112Z"},"containers":{"cna":{"title":"Cross-site scripting via dst parameter in RouterOS WiFi hotspot","descriptions":[{"lang":"en","value":"A cross-site scripting vulnerability is present in the hotspot of MikroTik's RouterOS on versions below 7.19.2. An attacker can inject the `javascript` protocol in the `dst` parameter. When the victim browses to the malicious URL and logs in, the XSS executes. The POST request used to login, can also be converted to a GET request, allowing an attacker to send a specifically crafted URL that automatically logs in the victim (into the attacker's account) and triggers the payload."}],"affected":[{"vendor":"MikroTik","product":"RouterOS","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"7.19.2","versionType":"custom"}],"modules":["Hotspot"]}],"references":[{"url":"https://www.toreon.com/how-a-ski-trip-led-to-a-cve-in-a-wi-fi-hotspot/"}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"ADJACENT","baseScore":4.8,"baseSeverity":"MEDIUM","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"ACTIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Toreon","orgId":"1c6b5737-9389-4011-8117-89fa251edfb2","dateUpdated":"2025-07-03T11:18:26.211Z"},"impacts":[{"capecId":"CAPEC-591","descriptions":[{"lang":"en","value":"CAPEC-591 Reflected XSS"}]}],"source":{"discovery":"USER"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://www.toreon.com/how-a-ski-trip-led-to-a-cve-in-a-wi-fi-hotspot/","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-07-03T13:07:30.664092Z","id":"CVE-2025-6563","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-07-03T13:17:13.946Z"}}]}}}