CVE-2026-57926
CVSS Score
2.6
EPSS Score
0.0%
EPSS Percentile
0th
In JetBrains YouTrack before 2026.2.16593 the websandbox bridge was vulnerable to a prototype pollution attack
| CWE | CWE-1321 |
| Vendor | jetbrains |
| Product | youtrack |
| Published | Jun 26, 2026 |
| Last Updated | Jun 26, 2026 |
Stay Ahead of the Next One
Get instant alerts for jetbrains youtrack
Be the first to know when new low vulnerabilities affecting jetbrains youtrack are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Affected Versions
JetBrains / YouTrack
0 < 2026.2.16593