CVE-2026-23535

HighCVSS 8.0/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 8.0/10CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-22

Affected software

Vendor	Product	Versions
WeblateOrg	wlc	< 1.17.2

References

https://github.com/WeblateOrg/wlc/commit/216e691c6e50abae97fe2e4e4f21501bf49a585fPatch
https://github.com/WeblateOrg/wlc/pull/1128Issue Tracking, Patch
https://github.com/WeblateOrg/wlc/releases/tag/1.17.2Product, Release Notes
https://github.com/WeblateOrg/wlc/security/advisories/GHSA-mmwx-79f6-67jgMitigation, Patch, Vendor Advisory

Timeline

Published: Jan 16, 2026
Last modified: Jun 17, 2026
NVD status: Analyzed

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