CVE-2026-23535
HIGHCVSS 8/10EPSS 0.34%
Last modified
CVE-2026-23535 is a high-severity vulnerability rated 8/10 on the CVSS scale. 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. EPSS estimates a 0.34% chance of exploitation in the next 30 days.
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/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Weblate | Wlc | < 1.17.2 |
References
- 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
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-23535?
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 severe is CVE-2026-23535?
CVE-2026-23535 has a CVSS score of 8/10 (HIGH severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2026-23535?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2026-23535?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST