CVE-2022-20740
Published May 3, 2022
Last updated a year ago
Overview
- Description
- A vulnerability in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to conduct a cross-site scripting attack. This vulnerability is due to improper validation of user-supplied input to the web-based management interface. An attacker could exploit this vulnerability by convincing a user to click a link designed to pass malicious input to the interface. A successful exploit could allow the attacker to conduct cross-site scripting attacks and gain access to sensitive browser-based information.
- Source
- ykramarz@cisco.com
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.1
- Impact score
- 2.7
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:P/A:N
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cisco:firepower_management_center:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "034D92D9-1766-495E-9B5B-F4BDF2B862D1",
"versionEndExcluding": "6.6.5.2"
},
{
"criteria": "cpe:2.3:a:cisco:firepower_management_center:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B8D535F6-29FE-405C-B257-B3002450D8BC",
"versionEndExcluding": "7.0.2",
"versionStartIncluding": "6.7.0"
},
{
"criteria": "cpe:2.3:a:cisco:firepower_management_center:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "13F340D5-91DC-4A14-97BE-D80A22052FFF",
"versionEndExcluding": "7.1.0.1",
"versionStartIncluding": "7.1.0"
}
],
"operator": "OR"
}
]
}
]