CVE-2021-3759630.07.2021, 14:15Telegram Web K Alpha 0.6.1 allows XSS via a document name.Cross-site ScriptingEnginsightProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVectorNISTNIST6.1 MEDIUMNETWORKLOWNONECVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NmitreCNA------CVEADP------Base ScoreCVSS 3.xEPSS ScorePercentile: 44%VendorProductVersiontelegramweb_k_alpha0.6.1𝑥= Vulnerable software versionsCommon Weakness EnumerationCWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Referenceshttps://github.com/morethanwords/tweb/commit/11d2fe01363889f20c8baa2217ed4aad445c5551https://github.com/morethanwords/tweb/commit/11d2fe01363889f20c8baa2217ed4aad445c5551