{"id":"CVE-2021-40532","details":"Telegram Web K Alpha before 0.7.2 mishandles the characters in a document extension.","modified":"2026-08-30T11:45:28.275675359Z","published":"2021-09-06T21:15:07.413Z","database_specific":{"unresolved_ranges":[{"vendor_product":"telegram:web_k_alpha","cpes":["cpe:2.3:a:telegram:web_k_alpha:*:*:*:*:*:*:*:*"],"extracted_events":[{"fixed":"0.7.2"}],"source":"CPE_RANGE"},{"source":"DESCRIPTION","extracted_events":[{"fixed":"0.7.2"}]}]},"references":[{"type":"FIX","url":"https://github.com/morethanwords/tweb/commit/f224e459c36eb96b2cf9dba559a48b1f08d23330"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/morethanwords/tweb","events":[{"introduced":"0"},{"fixed":"f224e459c36eb96b2cf9dba559a48b1f08d23330"}],"database_specific":{"source":"REFERENCES"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-40532.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}