CVE-2021-27351
Published Feb 19, 2021
Last updated 2 years ago
Overview
- Description
- The Terminate Session feature in the Telegram application through 7.2.1 for Android, and through 2.4.7 for Windows and UNIX, fails to invalidate a recently active session.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.3
- Impact score
- 1.4
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:P/A:N
Weaknesses
- nvd@nist.gov
- CWE-613
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:telegram:telegram:*:*:*:*:*:unix:*:*",
"vulnerable": true,
"matchCriteriaId": "2F800B5C-6AB3-4177-B2FB-23AB42F9D754",
"versionEndIncluding": "2.4.7"
},
{
"criteria": "cpe:2.3:a:telegram:telegram:*:*:*:*:*:windows:*:*",
"vulnerable": true,
"matchCriteriaId": "F685C105-8269-4DE8-BA20-323B9EB1323E",
"versionEndIncluding": "2.4.7"
},
{
"criteria": "cpe:2.3:a:telegram:telegram:*:*:*:*:*:android:*:*",
"vulnerable": true,
"matchCriteriaId": "F00955F1-BB6E-4BD9-8807-F8A9FE2A87A3",
"versionEndIncluding": "7.2.1"
}
],
"operator": "OR"
}
]
}
]