Overview
- Description
- Next.js is a React framework. In versions of Next.js prior to 12.0.5 or 11.1.3, invalid or malformed URLs could lead to a server crash. In order to be affected by this issue, the deployment must use Next.js versions above 11.1.0 and below 12.0.5, Node.js above 15.0.0, and next start or a custom server. Deployments on Vercel are not affected, along with similar environments where invalid requests are filtered before reaching Next.js. Versions 12.0.5 and 11.1.3 contain patches for this issue.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
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:N/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
- security-advisories@github.com
- CWE-20
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "2B44D2C4-15DF-4918-B374-3C780CC43ACC",
"versionStartExcluding": "15.0.0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:vercel:next.js:*:*:*:*:*:node.js:*:*",
"vulnerable": true,
"matchCriteriaId": "D413EFEB-941C-4FDD-BA04-32B7902BCFE7",
"versionEndExcluding": "11.1.3",
"versionStartIncluding": "11.1.0"
},
{
"criteria": "cpe:2.3:a:vercel:next.js:*:*:*:*:*:node.js:*:*",
"vulnerable": true,
"matchCriteriaId": "C1457A80-9287-4C15-9AF3-8CE57500C4AA",
"versionEndExcluding": "12.0.5",
"versionStartIncluding": "12.0.0"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]