PT-2021-19292 · Vaadin · Vaadin Designer

Published 2021-04-23 · Updated 2021-05-04 · CVE-2021-31410

Positive Technologies (AI Summary)

CVSS v3.1

8.6

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Vaadin Designer versions 4.3.0 through 4.6.3

Description The issue is related to an overly relaxed configuration of the frontend resources server, allowing remote attackers to access project sources via crafted HTTP requests.

Recommendations For Vaadin Designer versions 4.3.0 through 4.6.3, update to a version that addresses the overly relaxed configuration of the frontend resources server to prevent remote attackers from accessing project sources.

Fix

Exposure of Resource to Wrong Sphere

Weakness Enumeration

CWE-402

CWE-668

Related Identifiers

CVE-2021-31410

Affected Products

Vaadin Designer

References · 4

• https://osv.dev/vulnerability/CVE-2021-31410 · Vendor Advisory
• https://vaadin.com/security/cve-2021-31410 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-31410 · Security Note
• https://t.me/cvenotify/13601 · Telegram Post