Evidently UI Path Traversal via Dataset Materialization Filename
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.7epss 0.6%
exploitation probability
0.6%top 55% of all CVEs
observed exploitation
nono source reports it
Evidently UI fails to properly validate the filename parameter in the dataset materialization endpoint, allowing unauthenticated attackers to read arbitrary files outside the workspace directory. Attackers can supply traversal sequences or absolute paths in the filename field to access system files, which are then materialized into datasets and retrieved through the download endpoint.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Affected products
evidentlyai · evidentlyReferences
https://github.com/evidentlyai/evidentlyhttps://github.com/evidentlyai/evidently/blob/main/src/evidently/ui/service/datasets/data_source.pyhttps://github.com/evidentlyai/evidently/issues/1887https://www.vulncheck.com/advisories/evidently-ui-path-traversal-via-dataset-materialization-filename