CVE-2019-25027

Missing output sanitization in default RouteNotFoundError view in com.vaadin:flow-server versions 1.0.0 through 1.0.10 (Vaadin 10.0.0 through 10.0.13), and 1.1.0 through 1.4.2 (Vaadin 11.0.0 through 13.0.5) allows attacker to execute malicious JavaScript via crafted URL

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/vaadin/flow/pull/5498	Patch Third Party Advisory
https://vaadin.com/security/cve-2019-25027	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:vaadin:flow::::::::
	cpe:2.3:a:vaadin:flow::::::::
	cpe:2.3:a:vaadin:vaadin::::::::
	cpe:2.3:a:vaadin:vaadin::::::::

History

05 May 2021, 18:27

Type	Values Removed	Values Added
CPE		cpe:2.3:a:vaadin:flow:::::::: cpe:2.3:a:vaadin:vaadin::::::::
CWE		CWE-79
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 4.3 v3 : 6.1
References	~~(CONFIRM) https://github.com/vaadin/flow/pull/5498 -~~	(CONFIRM) https://github.com/vaadin/flow/pull/5498 - Patch, Third Party Advisory
References	~~(CONFIRM) https://vaadin.com/security/cve-2019-25027 -~~	(CONFIRM) https://vaadin.com/security/cve-2019-25027 - Vendor Advisory

23 Apr 2021, 16:30

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-04-23 16:15

Updated : 2023-12-10 13:55

NVD link : CVE-2019-25027

Mitre link : CVE-2019-25027

CVE.ORG link : CVE-2019-25027

JSON object : View

Products Affected

vaadin

vaadin
flow

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CWE-81

Improper Neutralization of Script in an Error Message Web Page

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