What is CVE-2026-47179?

CVE-2026-47179 is a high-severity vulnerability in Getarcaneapp Arcane, classified under Path Traversal. CVSS score: 7.7/10. Published 2026-05-29.

How severe is CVE-2026-47179?

High severity. CVSS v3 base score is 7.7 out of 10.

Path Traversal in Getarcaneapp Arcane

CVE-2026-47179

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 1.19.4, ProjectService.GetProjectFileContent returns the contents of any Docker Compose include directive declared in a project's compose file b…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.001 (17.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.

Affected products

Getarcaneapp Arcane — versions < 1.19.4

Weakness classification (CWE)

CWE-22 — Path Traversal

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-47179?: CVE-2026-47179 is a high-severity vulnerability in Getarcaneapp Arcane, classified under Path Traversal. CVSS score: 7.7/10. Published 2026-05-29.
How severe is CVE-2026-47179?: High severity. CVSS v3 base score is 7.7 out of 10.