Medium severity6.5NVD Advisory· Published May 1, 2020· Updated Jun 17, 2026
CVE-2020-12474
CVE-2020-12474
Description
Telegram Desktop through 2.0.1, Telegram through 6.0.1 for Android, and Telegram through 6.0.1 for iOS allow an IDN Homograph attack via Punycode in a public URL or a group chat invitation URL.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6cpe:2.3:a:telegram:telegram:*:*:*:*:*:android:*:*+ 1 more
- cpe:2.3:a:telegram:telegram:*:*:*:*:*:android:*:*range: <=6.0.1
- cpe:2.3:a:telegram:telegram:*:*:*:*:*:iphone_os:*:*range: <=6.0.1
cpe:2.3:a:telegram:telegram_desktop:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:telegram:telegram_desktop:*:*:*:*:*:*:*:*range: <=2.0.1
- (no CPE)range: <=2.0.1
- Telegram/Telegram Desktopdescription
Patches
Vulnerability mechanics
References
1- github.com/VijayT007/Vulnerability-Database/blob/master/Telegram:CVE-2020-12474nvdThird Party Advisory
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