5.3

CVE-2021-31412

Improper sanitization of path in default RouteNotFoundError view in com.vaadin:flow-server versions 1.0.0 through 1.0.14 (Vaadin 10.0.0 through 10.0.18), 1.1.0 prior to 2.0.0 (Vaadin 11 prior to 14), 2.0.0 through 2.6.1 (Vaadin 14.0.0 through 14.6.1), and 3.0.0 through 6.0.9 (Vaadin 15.0.0 through 19.0.8) allows network attacker to enumerate all available routes via crafted HTTP request when application is running in production mode and no custom handler for NotFoundException is provided.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Vaadin ≫ Flow Version >= 1.0.0 <= 1.0.14
Vaadin ≫ Flow Version >= 1.1.0 <= 1.4.0
Vaadin ≫ Flow Version >= 2.0.0 <= 2.6.1
Vaadin ≫ Flow Version >= 3.0.0 <= 5.0.0
Vaadin ≫ Flow Version >= 6.0.0 <= 6.0.9
Vaadin ≫ Vaadin Version >= 10.0.0 <= 10.0.18
Vaadin ≫ Vaadin Version >= 11.0.0 <= 13.0.0
Vaadin ≫ Vaadin Version >= 14.0.0 <= 14.6.1
Vaadin ≫ Vaadin Version >= 15.0.0 <= 18.0.0
Vaadin ≫ Vaadin Version >= 19.0.0 <= 19.0.8
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.69% 0.709
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:P/I:N/A:N
security@vaadin.com 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE-1295 Debug Messages Revealing Unnecessary Information

The product fails to adequately prevent the revealing of unnecessary and potentially sensitive system information within debugging messages.

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

https://github.com/vaadin/flow/pull/11107
Patch
Third Party Advisory