CVE-2026-23535
Weblate wlc path traversal vulnerability: Unsanitized API slugs in download command
8.0
HIGH
CVSS 3.1
EPSS 0.02%
Description
wlc is a Weblate command-line client using Weblate's REST API. Prior to 1.17.2, the multi-translation download could write to an arbitrary location when instructed by a crafted server. This vulnerability is fixed in 1.17.2.
How to fix CVE-2026-23535
To remediate CVE-2026-23535, upgrade the affected package to a fixed version below.
- —no fix listed
- —upgrade to 1.17.2 or later
Is CVE-2026-23535 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0
- from 0, < 1.17.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.0 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H |