{"id":"CVE-2024-33905","state":"PUBLISHED","title":"In Telegram WebK before 2.0.0 (488), a crafted Mini Web App allows XSS via the postMessage web_app_open_link event type.","description":"In Telegram WebK before 2.0.0 (488), a crafted Mini Web App allows XSS via the postMessage web_app_open_link event type.","publishedAt":"2024-04-29T00:00:00.000Z","updatedAt":"2024-08-02T02:42:59.741Z","severity":{"score":4.6,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L","source":"CISA-ADP"},"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://github.com/morethanwords/tweb/commit/2153ea9878668769faac8dd5931b7e0b96a9f129/src/components/popups/webApp.ts","https://medium.com/%40pedbap/telegram-web-app-xss-session-hijacking-1-click-95acccdc8d90","https://www.openwall.com/lists/oss-security/2024/04/28/4","http://www.openwall.com/lists/oss-security/2024/04/30/4"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:07:30.303Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/33xxx/CVE-2024-33905.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-33905","state":"PUBLISHED","datePublished":"2024-04-29T00:00:00.000Z","dateUpdated":"2024-08-02T02:42:59.741Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2024-04-29T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In Telegram WebK before 2.0.0 (488), a crafted Mini Web App allows XSS via the postMessage web_app_open_link event type."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://github.com/morethanwords/tweb/commit/2153ea9878668769faac8dd5931b7e0b96a9f129/src/components/popups/webApp.ts"},{"url":"https://medium.com/%40pedbap/telegram-web-app-xss-session-hijacking-1-click-95acccdc8d90"},{"url":"https://www.openwall.com/lists/oss-security/2024/04/28/4"},{"url":"http://www.openwall.com/lists/oss-security/2024/04/30/4","name":"[oss-security] 20240430 Re: Telegram Web app XSS / Session Hijacking 1-click","tags":["mailing-list"]}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2024-05-01T18:11:55.084Z"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"morethanwords","product":"tweb","defaultStatus":"unknown","versions":[{"version":"-","status":"affected","lessThan":"vite_build_488","versionType":"custom"}],"cpes":["cpe:2.3:a:morethanwords:tweb:-:*:*:*:*:*:*:*"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":4.6,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L","integrityImpact":"LOW","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"LOW","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"id":"CVE-2024-33905","role":"CISA Coordinator","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-04-29T15:31:08.830196Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","type":"CWE","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-06-04T17:44:12.472Z"}},{"title":"CVE Program Container","references":[{"url":"https://github.com/morethanwords/tweb/commit/2153ea9878668769faac8dd5931b7e0b96a9f129/src/components/popups/webApp.ts","tags":["x_transferred"]},{"url":"https://medium.com/%40pedbap/telegram-web-app-xss-session-hijacking-1-click-95acccdc8d90","tags":["x_transferred"]},{"url":"https://www.openwall.com/lists/oss-security/2024/04/28/4","tags":["x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2024/04/30/4","name":"[oss-security] 20240430 Re: Telegram Web app XSS / Session Hijacking 1-click","tags":["mailing-list","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T02:42:59.741Z"}}]}}}