CVE-2020-36321
Summary
| CVE | CVE-2020-36321 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-04-23 16:15:00 UTC |
| Updated | 2021-05-05 17:26:00 UTC |
| Description | 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. |
Risk And Classification
Problem Types: CWE-22
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| fix: check if Url path is encoded twice in Dev Mode by mshabarov · Pull Request #9392 · vaadin/flow · GitHub | CONFIRM | github.com | |
| CVE-2020-36321: Directory traversal in development mode handler in Vaadin 14 and 15-17 | CONFIRM | vaadin.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 982707 Java (maven) Security Update for com.vaadin:flow-server (GHSA-49r2-73m6-pp8f)