Name: CVE-2026-103493: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2026-10-01T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-103493, CWE-79, CVSS 8.1, EPSS 0.00221

In JetBrains YouTrack before 2026.2.19422 stored XSS via Mermaid and LaTeX content was possible

CVSS Details

CVSS 3.1 Base Score: 8.1
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N)

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CVSS Details

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