Path Traversal in Openrefine

CVE-2018-19859

OpenRefine before 3.2 beta allows directory traversal via a relative pathname in a ZIP archive.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.024 (82.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

Affected products

Openrefine — versions 1.0, 1.0.1, 1.0.2
N/a — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)

Frequently asked questions

What is CVE-2018-19859?: CVE-2018-19859 is a medium-severity vulnerability in Openrefine, classified under Path Traversal. CVSS score: 6.5/10. Published 2018-12-05.
How severe is CVE-2018-19859?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2018-19859 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.