AI and data stack advisories

Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

JetBrainsCVE-2026-59795

JetBrains TeamCity: cross-site scripting

JetBrains

CVE-2026-59795 · Published Jul 10, 2026 · updated Jul 13, 2026

High8.1
Fix: upgrade to 2026.1.2 or later
JetBrains advisory

In JetBrains TeamCity before 2026.1.2 stored XSS via unauthenticated agent registration was possible

Affected versions

PackageAffectedFixed in
TeamCity
Product
< 2026.1.22026.1.2
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-79

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