Search/CVE-2026-103489
● CVE — Low

CVE-2026-103489

VendorjetbrainsProductyoutrackDiscoveredOct 1, 2026UpdatedOct 5, 2026

In JetBrains YouTrack before 2026.2.19422 hTML injection in VCS command failure notifications was possible

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CVSS v3.1
2 LOW
EPSS
0.34%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Oct 3, 2026 → Oct 7, 2026
▲ 0.20pp
0.14% → 0.34% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityHIGH
Privileges RequiredHIGH
User InteractionREQUIRED
ScopeUNCHANGED
ConfidentialityNONE
IntegrityLOW
AvailabilityNONE
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N
Connections
2 relationships
Timeline
disclosure → media coverage
Oct 1, 2026
Disclosure — published as a CVE record. · last revised by NVD Oct 5, 2026