CVE-2026-22250: wlc can skip SSL verification

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-01-12 · updated 2026-06-17
Weakness: CWE-295

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

WeblateOrg wlc: before 1.17.0 — fixed in 1.17.0

How to fix

Upgrade to a fixed version: WeblateOrg wlc 1.17.0. Check the vendor advisory for mitigations.

References

https://github.com/WeblateOrg/wlc/commit/a513864ec4daad00146e6d6e039559726e256fa3
https://github.com/WeblateOrg/wlc/pull/1097
https://github.com/WeblateOrg/wlc/security/advisories/GHSA-2mmv-7rrp-g8xh

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