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CVE-2026-45392
Published: May 12, 2026
Modified: Jun 2, 2026
PUBLISHED
CVSS v3.1
8.7
HIGH
Description
DOM-based cross-site scripting (XSS) in Cribl Stream before 4.17.1 allows a remote attacker to execute arbitrary JavaScript in the browser of an authenticated user who is tricked into visiting a crafted URL and interacting with the page.
| Vendor | Product | Versions |
|---|---|---|
Cribl | Cribl Stream | affected 0 - < 4.17.1 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
None
References
Cribl Stream 4.17.1 Security Fixes
release-notes
Cribl Trust Portal
vendor-advisory
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