Description
wlc is a Weblate command-line client using Weblate's REST API. Prior to 1.17.0, the SSL verification would be skipped for some crafted URLs. This vulnerability is fixed in 1.17.0.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| WeblateOrg | wlc | < 1.17.0 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | wlc | 1.17.2-1 | — |
| Debian 13 | wlc | No fix yet | — |
| Debian 12 | wlc | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | wlc | No fix yet | — |
| Ubuntu 26.04 LTS | wlc | No fix yet | — |
| Ubuntu 25.10 | wlc | 1.15-2ubuntu0.1 | USN-7981-1 |
Show 4 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 24.04 LTS | wlc | 1.13-2ubuntu0.1~esm1 | USN-7981-1 |
| Ubuntu Pro 22.04 LTS | wlc | 1.2-1ubuntu0.22.04.1~esm1 | USN-7981-1 |
| Ubuntu Pro 20.04 LTS | wlc | 1.2-1ubuntu0.20.04.1~esm1 | USN-7981-1 |
| Ubuntu Pro 18.04 LTS | wlc | 0.8-1ubuntu0.1~esm1 | USN-7981-1 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | wlc | < 1.17.0 | 1.17.0 | GHSA-2mmv-7rrp-g8xh |
Advisories 1
- USN-7981-1 wlc vulnerabilities Ubuntu Security Notices (USN) · Apr 27, 2026