Read the docs
TI-2022-13497 Aliases CVE-2022-31573GHSA-687h-86vc-5x59

The chainer/chainerrl-visualizer repository through 0.1.1 on GitHub allows absolute path…

Priority MEDIUM 43CWE-22Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · None · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.

Summary

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

Why it matters now

EPSS 0.01404 72nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—chainerrl-visualizer (PyPI)up to 0.1.1—No fix listedGHSA-687h-86vc-5x59
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • chainerrl-visualizer (PyPI) Vendor— Affected up to 0.1.1 Fixed in — No fix listed GHSA-687h-86vc-5x59

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:chainer:chainerrl-visualizer:*:*:*:*:*:*:*:*up to 0.1.1VulnerableChainer
  • cpe:2.3:a:chainer:chainerrl-visualizer:*:*:*:*:*:*:*:* Versions up to 0.1.1 Vulnerable ·Chainer

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-31573
  2. 2026-10-03 Alias added: GHSA-687h-86vc-5x59

References

Exploit 1

Advisory 1

Other 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences