TD
Product
Telegram Desktop
by Telegram · last CVE Oct 7, 2026
11
CVEs
0
On KEV
9.8
Max CVSS
1
New 30D
Severity mix
Critical 1High 6Medium 3Low 1
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2018-17613
9.8
2%
Sep 28
Telegram Desktop (aka tdesktop) 1.3.16 alpha, when "Use proxy" is enabled, sends credentials and application data in cleartext over the SOCKS5 protocol
Affected: 1.3.16
CVE-2019-10044
8.8
3%
Mar 25
Telegram Desktop before 1.5.12 on Windows, and the Telegram applications for Android, iOS, and Linux, is vulnerable to an IDN homograph attack when displaying messages containing…
Affected: before 1.5.12
CVE-2026-94488
8.2
0%
Sep 21
Telegram Desktop before 6.9.4 allows XSS in the HTML exporter
Affected: 4.15.1 before 6.9.4
CVE-2026-107181
8.1
1%
Oct 7
Telegram Desktop before 7.2.9 IPC Record Injection File Exfiltration via interpret: Scheme
Affected: before 7.2.9
CVE-2020-17448
7.8
2%
Aug 11
Telegram Desktop through 2.1.13 allows a spoofed file type to bypass the Dangerous File Type Execution protection mechanism, as demonstrated by use of the chat window with a…
Affected: through 2.1.13
CVE-2021-47793
7.5
1%
Jan 15
Telegram Desktop 2.9.2 - Denial of Service (PoC)
Affected: 2.9.2
CVE-2018-17231
7.5
1%
Sep 19
Telegram Desktop (aka tdesktop) 1.3.14 might allow attackers to cause a denial of service (assertion failure and application exit) via an "Edit color palette" search that triggers…
Affected: 1.3.14
CVE-2020-12474
6.5
3%
May 1
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…
Affected: through 2.0.1
CVE-2018-17780
6.5
2%
Sep 29
Telegram Desktop (aka tdesktop) 1.3.14, and Telegram 3.3.0.0 WP8.1 on Windows, leaks end-user public and private IP addresses during a call because of an unsafe default behavior…
Affected: 1.3.14
CVE-2021-36769
5.3
1%
Jul 17
A reordering issue exists in Telegram before 7.8.1 for Android, Telegram before 7.8.3 for iOS, and Telegram Desktop before 2.8.8
Affected: before 2.8.8
CVE-2020-25824
2.4
1%
Oct 14
Telegram Desktop through 2.4.3 does not require passcode entry upon pushing the Export key within the Export Telegram Data wizard
Affected: through 2.4.3
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