CVE-2026-111635

EUVD-2026-103057
Helical Insight through 7.0.0 contains a path traversal vulnerability that allows authenticated viewers to read files outside the solution directory via the path parameter of /getExternalResource. Attackers can supply parent-directory segments to read any readable file with an allowed extension such as js, json, or html, bypassing per-resource access control.
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 24.27%
Common Weakness Enumeration
References
https://github.com/helicalinsight/helicalinsight/blob/v7.0.0/server/core/src/main/java/com/helicalinsight/efw/controller/EFWController.java#L547-L557
https://hackmd.io/@hieuPenguinnn/helicalinsight-efwd-parameter-sqli
https://www.vulncheck.com/advisories/helical-insight-through-7.0.0-path-traversal-via-getexternalresource
https://hackmd.io/@hieuPenguinnn/helicalinsight-efwd-parameter-sqli