Overview
- 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.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4
- Impact score
- 2.9
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:P/I:N/A:N
Weaknesses
- nvd@nist.gov
- CWE-200
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:telegram:telegram_desktop:1.3.14:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D06AE808-7385-4C11-B5D7-0757E9351CD1"
},
{
"criteria": "cpe:2.3:a:telegram:telegram_messenger:3.3.0.0:*:*:*:*:windows:*:*",
"vulnerable": true,
"matchCriteriaId": "A55ACA52-6005-4748-BD33-8BFE39E87B0C"
}
],
"operator": "OR"
}
]
}
]