HIGHnpm →
Hono: Incomplete fix for CVE-2026-39408: `toSSG()` still writes files outside the output directory
Hono: Incomplete fix for CVE-2026-39408: `toSSG()` still writes files outside the output directory
Affected packages
- hono
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/honojs/hono/security/advisories/GHSA-gqvv-2mrq-wpjv
- https://nvd.nist.gov/vuln/detail/CVE-2026-84365
- https://github.com/honojs/hono/commit/3a67f7f3997e1437d108f7bcba2dbcee2df69221
- https://github.com/honojs/hono
- https://github.com/honojs/hono/releases/tag/v4.13.5
Structured record: https://osv.dev/vulnerability/GHSA-gqvv-2mrq-wpjv
Recommended response stack
Snyk — Scan your dependencies in CI and fix this vulnerability.→Socket — Detect malicious and compromised packages before they ship.→
Some links are affiliate links — HackTribune may earn a commission at no extra cost to you.
Get incidents like this as alerts for your stack.
Join the beta