CVE-2021-24030
Published Mar 10, 2021
Last updated 4 years ago
Overview
- Description
- The fbgames protocol handler registered as part of Facebook Gameroom does not properly quote arguments passed to the executable. That allows a malicious URL to cause code execution. This issue affects versions prior to v1.26.0.
- Source
- cve-assign@fb.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:facebook:gameroom:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "604BDC02-056F-4C65-B9AC-9BFACA5FBC43",
"versionEndExcluding": "1.26.0"
}
],
"operator": "OR"
}
]
}
]