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CVE Vulnerability Details :
CVE-2021-31409
PUBLISHED
More InfoOfficial Page
Assigner-Vaadin
Assigner Org ID-9e0f3122-90e9-42d5-93de-8c6b98deef7e
View Known Exploited Vulnerability (KEV) details
Published At-05 May, 2021 | 19:07
Updated At-17 Sep, 2024 | 04:24
Rejected At-
▼CVE Numbering Authority (CNA)
Server session is not invalidated when logout() helper method of Authentication module is used in Vaadin 18-19

Unsafe validation RegEx in EmailValidator component in com.vaadin:vaadin-compatibility-server versions 8.0.0 through 8.12.4 (Vaadin versions 8.0.0 through 8.12.4) allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses.

Affected Products
Vendor
Vaadin
Product
Vaadin
Versions
Affected
  • From 8.0.0 before * (custom)
Vendor
Vaadin
Product
vaadin-compatibility-server
Versions
Affected
  • From 8.0.0 before * (custom)
Problem Types
TypeCWE IDDescription
CWECWE-400CWE-400 Uncontrolled Resource Consumption
Type: CWE
CWE ID: CWE-400
Description: CWE-400 Uncontrolled Resource Consumption
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
This issue was discovered and responsibly reported by Stefan Penndorf.
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://vaadin.com/security/cve-2021-31409
x_refsource_CONFIRM
https://github.com/vaadin/framework/issues/12240
x_refsource_CONFIRM
https://github.com/vaadin/framework/pull/12241
x_refsource_CONFIRM
Hyperlink: https://vaadin.com/security/cve-2021-31409
Resource:
x_refsource_CONFIRM
Hyperlink: https://github.com/vaadin/framework/issues/12240
Resource:
x_refsource_CONFIRM
Hyperlink: https://github.com/vaadin/framework/pull/12241
Resource:
x_refsource_CONFIRM
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://vaadin.com/security/cve-2021-31409
x_refsource_CONFIRM
x_transferred
https://github.com/vaadin/framework/issues/12240
x_refsource_CONFIRM
x_transferred
https://github.com/vaadin/framework/pull/12241
x_refsource_CONFIRM
x_transferred
Hyperlink: https://vaadin.com/security/cve-2021-31409
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://github.com/vaadin/framework/issues/12240
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://github.com/vaadin/framework/pull/12241
Resource:
x_refsource_CONFIRM
x_transferred
Details not found