CVE-2021-20665
Published Mar 5, 2021
Last updated 4 years ago
Overview
- Description
- Cross-site scripting vulnerability in in Add asset screen of Contents field of Movable Type 7 r.4705 and earlier (Movable Type 7 Series), Movable Type Advanced 7 r.4705 and earlier (Movable Type Advanced 7 Series), Movable Type Premium 1.39 and earlier, and Movable Type Premium Advanced 1.39 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors.
- Source
- vultures@jpcert.or.jp
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
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
Weaknesses
- nvd@nist.gov
- CWE-79
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:movabletype:movable_type:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A4E348C5-DD83-420E-B3ED-255BA0B63EAB",
"versionEndIncluding": "7.4705"
},
{
"criteria": "cpe:2.3:a:movabletype:movable_type_advanced:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "00880E0E-D684-4CEB-8456-0974C050C57A",
"versionEndIncluding": "7.4705"
},
{
"criteria": "cpe:2.3:a:movabletype:movable_type_premium:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "00701C5D-F374-4FE2-8617-9EE8708308C6",
"versionEndIncluding": "1.39"
},
{
"criteria": "cpe:2.3:a:movabletype:movable_type_premium_advanced:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F76DB403-8212-43C2-B82D-C045306F3C69",
"versionEndIncluding": "1.39"
}
],
"operator": "OR"
}
]
}
]