CVE record · CVE-2026-32685

Path Traversal in gleam docs build via documentation.pages Allows Arbitrary File Read and Write

CVSS 4.6 MediumEPSS 0.0023 · 13th percentile

Published by the CVE Program (CNA: EEF) at 2 Jun 2026, 13:41 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Gleam	Gleam Package name: gleam pkg:software-id/gleam.run/gleam	affected 1.16.0 to before 1.17.0 semver Other versions: unaffected
Gleam	Gleam Package name: gleam-lang/gleam https://github.com pkg:github/gleam-lang/gleam	affected 1.16.0 to before 1.17.0 semver affected 61ed8deb6572b5591ad17d6302c1a38607522f16 to before 81570611906b6b0039c948037094d09a68700f3a git Other versions: unaffected
Gleam	Gleam Package name: gleam-lang/gleam https://ghcr.io pkg:oci/gleam?repository_url=ghcr.io/gleam-lang	affected v1.16.0-elixir to before v1.17.0-elixir other affected v1.16.0-erlang to before v1.17.0-erlang other affected v1.16.0-node to before v1.17.0-node other affected v1.16.0-node-slim to before v1.17.0-node-slim other affected v1.16.0-elixir-slim to before v1.17.0-elixir-slim other affected v1.16.0-erlang-slim to before v1.17.0-erlang-slim other affected v1.16.0-erlang-alpine to before v1.17.0-erlang-alpine other affected v1.16.0-elixir-alpine to before v1.17.0-elixir-alpine other affected v1.16.0-node-alpine to before v1.17.0-node-alpine other affected v1.16.0-scratch to before v1.17.0-scratch other Other versions: unaffected

Identifiers: CVE-2026-32685
CNA: EEF
Weakness (CWE): CWE-22
Tags: Gleam
Path traversal
Published: 2 Jun 2026
Updated: 8 Sept 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
4.6	Medium	4.0	CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N	CNA (EEF)

CISA KEV Not listed.
EPSS 0.0023, the 13th percentile, on 9 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 2 Jun 2026. New records show when each source confirmed them.

Sources

References from the CNA

github.com/gleam-lang/gleam/security/advisories/GHSA-wjx8-7w8m-p4v7 vendor-advisoryrelated
cna.erlef.org/cves/CVE-2026-32685.html related
osv.dev/vulnerability/EEF-CVE-2026-32685 related
github.com/gleam-lang/gleam/commit/81570611906b6b0039c948037094d09a68700f3a patch
github.com/gleam-lang/gleam/commit/c9230cd3045de8fd8481dae3a4557c0146df1430 patch

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.