Overview
- Description
- Sanic is an opensource python web server/framework. Affected versions of sanic allow access to lateral directories when using `app.static` if using encoded `%2F` URLs. Parent directory traversal is not impacted. Users are advised to upgrade. There is no known workaround 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:H/I:N/A:N
- Severity
- HIGH
Weaknesses
- security-advisories@github.com
- CWE-22
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:sanic_project:sanic:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DC6FE6CB-23D5-45E1-A733-9F5B5C5FB93A",
"versionEndExcluding": "20.12.7"
},
{
"criteria": "cpe:2.3:a:sanic_project:sanic:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3771039A-1DBB-45BB-8C01-14A5D00AAABB",
"versionEndExcluding": "21.12.2",
"versionStartIncluding": "21.0.0"
},
{
"criteria": "cpe:2.3:a:sanic_project:sanic:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DBE7A183-7780-46EB-B96E-8881D7E47984",
"versionEndExcluding": "22.6.1",
"versionStartIncluding": "22.0.0"
}
],
"operator": "OR"
}
]
}
]