Detections
Analytics

CVE-2022-31573

critical

Description

The chainer/chainerrl-visualizer repository through 0.1.1 on GitHub allows absolute path traversal because the Flask send_file function is used unsafely.

References

https://github.com/advisories/GHSA-687h-86vc-5x59

https://github.com/github/securitylab/issues/669#issuecomment-1117265726

Details

Source: Mitre, NVD

Published: 2022-07-11

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 9.3

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L

Severity: Critical

EPSS

EPSS: 0.00073