GHSA-wwfh-h76j-fc44

hono: Path traversal in `serve-static` on Windows via encoded backslash (`%5C`)

Medium highest severity reported · also known as CVE-2026-54286

1
catalog tools match this advisory
0
ship the vulnerable code in their release binary (Go tools analyzed with govulncheck)
No
in the CISA KEV catalog
0.4%
EPSS for CVE-2026-54286, percentile 38

Catalog tools matching GHSA-wwfh-h76j-fc44

ToolVersion scannedPackageFixed inReleased binaryDeclared in or found inDispute
infisical
Secret Management
v0.167.4hono@4.12.16
npm
4.12.25not analyzedupgrade-impact/package-lock.jsonDispute

Vulnerabilities are known advisories that Grype matches against the dependencies declared in each project's release source (manifests and lockfiles, including development and build dependencies). A match does not mean the tool is exploitable: the vulnerable code may be unused, test-only, or not shipped in the released binary. KEV: listed in the CISA Known Exploited Vulnerabilities catalog. EPSS: FIRST's estimated probability of exploitation in the next 30 days. Both describe the vulnerability in general, not its exploitability through this tool; a match in a workflow file refers to a GitHub Action, not to shipped code. Released binary is only analyzed for Go tools with a Linux release binary; other tools show not analyzed.

Advisory sources

GitHub advisory GHSA-wwfh-h76j-fc44 · NVD CVE-2026-54286 · OSV GHSA-wwfh-h76j-fc44

Grype data sources: https://github.com/advisories/GHSA-wwfh-h76j-fc44