Vulnerability details
CVE-2026-75111
evidentlyai evidently
Evidently UI Path Traversal via Dataset Materialization Filename
CVSS 4.0
8.7High
Official description
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 scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.7High | 4.0 | CVEProject cvelistV5 (CNA) (VulnCheck) | 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 |
| 7.5High | 3.1 | CVEProject cvelistV5 (CNA) (VulnCheck) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| evidentlyai | evidently | v ≤ 0.7.21 | CVEProject cvelistV5 (CNA) |
References and advisories
4- https://github.com/evidentlyai/evidently/issues/1887 issue-tracking
- https://github.com/evidentlyai/evidently product
- https://github.com/evidentlyai/evidently/blob/main/src/evidently/ui/service/datasets/data_source.py technical-description
- https://www.vulncheck.com/advisories/evidently-ui-path-traversal-via-dataset-materialization-filename third-party-advisory
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Details
- Published
- 2026-08-18
- Last updated
- 2026-09-24
- State
- Published
- Assigner (CNA)
- VulnCheck
Exploit prediction (EPSS)
0.57%
Probability of exploitation in 30 days
47.4%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Partial
Weaknesses (CWE)
- CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')