PT-2021-21699 · Jetbrains · Jetbrains Hub

Published 2021-08-06 · Updated 2023-08-08 · CVE-2021-37540

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions JetBrains Hub versions prior to 2021.1.13262

Description The issue is related to a potentially insufficient Content Security Policy (CSP) used in the Widget deployment feature. This could lead to security risks, although specific details about exploitation or affected devices are not provided.

Recommendations For versions prior to 2021.1.13262, update to version 2021.1.13262 or later to resolve the issue. As a temporary workaround, consider restricting access to the Widget deployment feature until the update is applied.

Fix

Related Identifiers

CVE-2021-37540

Affected Products

Jetbrains Hub

References · 5

• https://osv.dev/vulnerability/CVE-2021-37540 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-37540 · Security Note
• https://blog.jetbrains.com/blog/2021/08/05/jetbrains-security-bulletin-q2-2021 · Vendor Advisory
• https://t.me/cibsecurity/26946 · Telegram Post
• https://t.me/cvenotify/18778 · Telegram Post