CVE-2020-11691
In JetBrains Hub before 2020.1.12099, content spoofing in the Hub OAuth error message was possible.
In JetBrains Hub before 2020.1.12099, content spoofing in the Hub OAuth error message was possible.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
In JetBrains Hub before 2020.1.12099, content spoofing in the Hub OAuth error message was possible.
- Record
CVE-2020-11691- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:P/A:N - Updated
- 2026-11-02
CVE List No score
In JetBrains Hub before 2020.1.12099, content spoofing in the Hub OAuth error message was possible.
- Record
CVE-2020-11691- Updated
- 2026-11-02
EUVDEUVD-2020-4033 No score
In JetBrains Hub before 2020.1.12099, content spoofing in the Hub OAuth error message was possible.
- Record
EUVD-2020-4033- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-phpw-g8jw-q5f7 No score
In JetBrains Hub before 2020.1.12099, content spoofing in the Hub OAuth error message was possible.
In JetBrains Hub before 2020.1.12099, content spoofing in the Hub OAuth error message was possible.
- Record
GHSA-phpw-g8jw-q5f7- Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-11691 is a high vulnerability (CVSS 7.5) in Jetbrains Hub, published April 22, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.87%, the 59th percentile. No source names a fixed version.