CVE-2026-123855
In JetBrains Toolbox App before 3.6.1 command injection was possible via enterprise configuration...
In JetBrains Toolbox App before 3.6.1 command injection was possible via enterprise configuration URLs
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
In JetBrains Toolbox App before 3.6.1 command injection was possible via enterprise configuration URLs
- Record
CVE-2026-123855- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-07
EUVDEUVD-2026-118315
In JetBrains Toolbox App before 3.6.1 command injection was possible via enterprise configuration URLs
- Record
EUVD-2026-118315- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H - Updated
- 2026-11-06
GitHub AdvisoriesGHSA-7r7r-mmv3-x6mw
In JetBrains Toolbox App before 3.6.1 command injection was possible via enterprise configuration...
In JetBrains Toolbox App before 3.6.1 command injection was possible via enterprise configuration URLs
- Record
GHSA-7r7r-mmv3-x6mw- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-06
NVD
In JetBrains Toolbox App before 3.6.1 command injection was possible via enterprise configuration URLs
- Record
CVE-2026-123855- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-06
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| published | EUVD | |
| published | EUVD, NVD | |
| aliases, references, title | EUVD, GitHub Advisories | |
| cwes, severity | CVE List | |
| first indexed | EUVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-123855 is a high vulnerability (CVSS 7.5) in Jetbrains Toolbox App, published November 6, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.68%, the 52nd percentile. No source names a fixed version.