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CVE-2021-31411

MEDIUM

6.3

Description

Insecure temporary directory usage in frontend build functionality of com.vaadin:flow-server versions 2.0.9 through 2.5.2 (Vaadin 14.0.3 through Vaadin 14.5.2), 3.0 prior to 6.0 (Vaadin 15 prior to 19), and 6.0.0 through 6.0.5 (Vaadin 19.0.0 through 19.0.4) allows local users to inject malicious code into frontend resources during application rebuilds.

CVE Details

CVSS v3.1 Score6.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

Attack VectorLOCAL

ComplexityHIGH

Privileges RequiredLOW

User InteractionNONE

Published5/5/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

vaadin:flowvaadin:vaadin

Weaknesses (CWE)

CWE-379

References

https://github.com/vaadin/flow/pull/10640(security@vaadin.com)

https://vaadin.com/security/cve-2021-31411(security@vaadin.com)

https://github.com/vaadin/flow/pull/10640(af854a3a-2127-422b-91ae-364da2661108)

https://vaadin.com/security/cve-2021-31411(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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