CVE-2026-86484
In JetBrains YouTrack before 2026.2.18634 angularJS template injection in assignee names led to...
In JetBrains YouTrack before 2026.2.18634 angularJS template injection in assignee names led to stored XSS
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
In JetBrains YouTrack before 2026.2.18634 angularJS template injection in assignee names led to stored XSS
- Record
CVE-2026-86484- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2026-72500
In JetBrains YouTrack before 2026.2.18634 angularJS template injection in assignee names led to stored XSS
- Record
EUVD-2026-72500- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-gxp9-r2wc-vvv8
In JetBrains YouTrack before 2026.2.18634 angularJS template injection in assignee names led to...
In JetBrains YouTrack before 2026.2.18634 angularJS template injection in assignee names led to stored XSS
- Record
GHSA-gxp9-r2wc-vvv8- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
In JetBrains YouTrack before 2026.2.18634 angularJS template injection in assignee names led to stored XSS
- Record
CVE-2026-86484- CVSS 3.1
- 4.6 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-86484 is a medium vulnerability (CVSS 4.6) in Jetbrains Youtrack, published September 7, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.64%, the 51st percentile. No source names a fixed version.