VulnerabilityModified
CVE-2018-17780
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 in which P2P connections are accepted from clients outside of the My…
MEDIUM 6.5EPSS 1.80%
Does this matter?
Lower severity and a low EPSS score (1.80%). Track it; it rarely justifies an emergency change on its own.
Description
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 in which P2P connections are accepted from clients outside of the My Contacts list.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.80% probability · 77th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- telegram/telegram desktop · telegram/telegram messenger
- Source
- cve@mitre.org
References
- http://www.securityfocus.com/bid/105521Third Party Advisory, VDB Entry
- https://www.inputzero.io/2018/09/bug-bounty-telegram-cve-2018-17780.htmlExploit, Third Party Advisory
- http://www.securityfocus.com/bid/105521Third Party Advisory, VDB Entry
- https://www.inputzero.io/2018/09/bug-bounty-telegram-cve-2018-17780.htmlExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.