GHSA-49r2-73m6-pp8f

Suggest an improvement
Source
https://github.com/advisories/GHSA-49r2-73m6-pp8f
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/04/GHSA-49r2-73m6-pp8f/GHSA-49r2-73m6-pp8f.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-49r2-73m6-pp8f
Aliases
Published
2021-04-19T14:51:58Z
Modified
2023-11-08T04:03:43.499388Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
Directory traversal in development mode handler in Vaadin 14 and 15-17
Details

Improper URL validation in development mode handler in com.vaadin:flow-server versions 2.0.0 through 2.4.1 (Vaadin 14.0.0 through 14.4.2), and 3.0 prior to 5.0 (Vaadin 15 prior to 18) allows attacker to request arbitrary files stored outside of intended frontend resources folder.

  • https://vaadin.com/security/cve-2020-36321
Database specific 
{
    "nvd_published_at": "2021-04-23T16:15:00Z",
    "github_reviewed_at": "2021-04-16T23:16:25Z",
    "severity": "MODERATE",
    "github_reviewed": true,
    "cwe_ids": [
        "CWE-20",
        "CWE-22"
    ]
}
References

Affected packages

Maven / com.vaadin:flow-server

Package

Name
com.vaadin:flow-server
View open source insights on deps.dev
Purl
pkg:maven/com.vaadin/flow-server

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.0.0
Fixed
5.0.0

Affected versions

3.*

3.0.0
3.0.1
3.0.2
3.0.3
3.0.4
3.0.5
3.0.6
3.0.7
3.1.0
3.1.1
3.1.2
3.1.3
3.1.5
3.1.6
3.1.7

4.*

4.0.0
4.0.1
4.0.2
4.0.3
4.0.4
4.0.5
4.0.6
4.0.7
4.0.8

Maven / com.vaadin:flow-server

Package

Name
com.vaadin:flow-server
View open source insights on deps.dev
Purl
pkg:maven/com.vaadin/flow-server

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.0.0
Fixed
2.4.2

Affected versions

2.*

2.0.0
2.0.1
2.0.2
2.0.3
2.0.4
2.0.5
2.0.6
2.0.7
2.0.8
2.0.9
2.0.10
2.0.11
2.0.12
2.0.13
2.0.14
2.0.15
2.0.16
2.0.17
2.0.18
2.0.19
2.1.0.beta2
2.1.0
2.1.1
2.1.2
2.1.3
2.1.4
2.1.5
2.1.6
2.1.7
2.1.8
2.1.9
2.2.0.alpha11
2.2.0
2.2.1
2.2.2
2.2.3
2.3.0.beta1
2.3.0
2.3.1
2.3.2
2.3.3
2.3.4
2.3.5
2.3.6
2.3.7
2.4.0
2.4.1