{"id":"CVE-2023-3526","state":"PUBLISHED","title":"PHOENIX CONTACT: Cross-site Scripting vulnerability in TC ROUTER, TC CLOUD CLIENT and CLOUD CLIENT devices","description":"In PHOENIX CONTACTs TC ROUTER and TC CLOUD CLIENT in versions prior to 2.07.2 as well as CLOUD CLIENT 1101T-TX/TX prior to 2.06.10 an unauthenticated remote attacker could use a reflective XSS within the license viewer page of the devices in order to execute code in the context of the user's browser.","publishedAt":"2023-08-08T06:56:05.827Z","updatedAt":"2025-02-27T21:10:47.251Z","severity":{"score":9.6,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","source":"CERTVDE"},"assigner":"CERTVDE","products":["PHOENIX CONTACT CLOUD CLIENT 1101T-TX/TX","PHOENIX CONTACT TC CLOUD CLIENT 1002-4G","PHOENIX CONTACT TC CLOUD CLIENT 1002-4G ATT","PHOENIX CONTACT TC CLOUD CLIENT 1002-4G VZW","PHOENIX CONTACT TC ROUTER 3002T-4G","PHOENIX CONTACT TC ROUTER 3002T-4G ATT","PHOENIX CONTACT TC ROUTER 3002T-4G VZW"],"affected":[{"vendor":"PHOENIX CONTACT","product":"CLOUD CLIENT 1101T-TX/TX","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.06.10","versionType":"semver"}]},{"vendor":"PHOENIX CONTACT","product":"TC CLOUD CLIENT 1002-4G","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.07.2","versionType":"semver"}]},{"vendor":"PHOENIX CONTACT","product":"TC CLOUD CLIENT 1002-4G ATT","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.07.2","versionType":"semver"}]},{"vendor":"PHOENIX CONTACT","product":"TC CLOUD CLIENT 1002-4G VZW","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.07.2","versionType":"semver"}]},{"vendor":"PHOENIX CONTACT","product":"TC ROUTER 3002T-4G","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.07.2","versionType":"semver"}]},{"vendor":"PHOENIX CONTACT","product":"TC ROUTER 3002T-4G ATT","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.07.2","versionType":"semver"}]},{"vendor":"PHOENIX CONTACT","product":"TC ROUTER 3002T-4G VZW","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.07.2","versionType":"semver"}]}],"references":["https://cert.vde.com/en/advisories/VDE-2023-017","http://seclists.org/fulldisclosure/2023/Aug/12","http://packetstormsecurity.com/files/174152/Phoenix-Contact-TC-Cloud-TC-Router-2.x-XSS-Memory-Consumption.html"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:06:08.715Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/3xxx/CVE-2023-3526.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-3526","state":"PUBLISHED","datePublished":"2023-08-08T06:56:05.827Z","dateUpdated":"2025-02-27T21:10:47.251Z","assignerShortName":"CERTVDE","assignerOrgId":"270ccfa6-a436-4e77-922e-914ec3a9685c","dateReserved":"2023-07-06T15:05:52.953Z"},"containers":{"cna":{"title":"PHOENIX CONTACT: Cross-site Scripting vulnerability in TC ROUTER, TC CLOUD CLIENT and CLOUD CLIENT devices","descriptions":[{"lang":"en","value":"In PHOENIX CONTACTs TC ROUTER and TC CLOUD CLIENT in versions prior to 2.07.2 as well as CLOUD CLIENT 1101T-TX/TX prior to 2.06.10 an unauthenticated remote attacker could use a reflective XSS within the license viewer page of the devices in order to execute code in the context of the user's browser."}],"affected":[{"vendor":"PHOENIX CONTACT","product":"CLOUD CLIENT 1101T-TX/TX","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.06.10","versionType":"semver"}]},{"vendor":"PHOENIX CONTACT","product":"TC CLOUD CLIENT 1002-4G","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.07.2","versionType":"semver"}]},{"vendor":"PHOENIX CONTACT","product":"TC CLOUD CLIENT 1002-4G ATT","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.07.2","versionType":"semver"}]},{"vendor":"PHOENIX CONTACT","product":"TC CLOUD CLIENT 1002-4G VZW","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.07.2","versionType":"semver"}]},{"vendor":"PHOENIX CONTACT","product":"TC ROUTER 3002T-4G","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.07.2","versionType":"semver"}]},{"vendor":"PHOENIX CONTACT","product":"TC ROUTER 3002T-4G ATT","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.07.2","versionType":"semver"}]},{"vendor":"PHOENIX CONTACT","product":"TC ROUTER 3002T-4G VZW","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.07.2","versionType":"semver"}]}],"references":[{"url":"https://cert.vde.com/en/advisories/VDE-2023-017"},{"url":"http://seclists.org/fulldisclosure/2023/Aug/12"},{"url":"http://packetstormsecurity.com/files/174152/Phoenix-Contact-TC-Cloud-TC-Router-2.x-XSS-Memory-Consumption.html"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.6,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"CERTVDE","orgId":"270ccfa6-a436-4e77-922e-914ec3a9685c","dateUpdated":"2023-08-14T18:06:29.846Z"},"datePublic":"2023-08-08T06:45:00.000Z","source":{"defect":["CERT@VDE#64498"],"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://cert.vde.com/en/advisories/VDE-2023-017","tags":["x_transferred"]},{"url":"http://seclists.org/fulldisclosure/2023/Aug/12","tags":["x_transferred"]},{"url":"http://packetstormsecurity.com/files/174152/Phoenix-Contact-TC-Cloud-TC-Router-2.x-XSS-Memory-Consumption.html","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T06:55:03.356Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-02-26T21:54:22.893389Z","id":"CVE-2023-3526","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-02-27T21:10:47.251Z"}}]}}}