CVE-2021-31407

VendorvaadinProductflow, vaadinDiscoveredApr 23, 2021UpdatedNov 21, 2024

Vulnerability in OSGi integration in com.vaadin:flow-server versions 1.2.0 through 2.4.7 (Vaadin 12.0.0 through 14.4.9), and 6.0.0 through 6.0.1 (Vaadin 19.0.0) allows attacker to access application classes and resources on the server via crafted HTTP request.

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CVSS v3.1

8.6 HIGH

EPSS

2.38%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

ScopeCHANGED

ConfidentialityHIGH

IntegrityNONE

AvailabilityNONE

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

Connections

3 relationships

Timeline

disclosure → media coverage

Apr 23, 2021

Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024