Search/CVE-2026-11806
● CVE — High

CVE-2026-11806

VendoribmProductwebsphere application serverDiscoveredJun 30, 2026UpdatedOct 25, 2026

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 is affected by an arbitrary file read vulnerability with the restConnector-2.0 feature enabled.

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CVSS v3.1
7.2 HIGH
EPSS
0.47%
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
Aug 16, 2026 → Aug 26, 2026
▲ 0.21pp
0.26% → 0.47% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredHIGH
User InteractionNONE
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Connections
2 relationships
Timeline
disclosure → media coverage
Jun 30, 2026
Disclosure — published as a CVE record. · last revised by NVD Oct 25, 2026