CVE-2026-22251Medium· 5.3▾ SunlitWeblate wlc has insecure API key configuration
▾ Sunlit zone — Low / medium · no exploitation signal
impact 29.2 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Jul 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
Last analysed / modified upstream
0.2%
0.2% → 0.2%
Historically, wlc supported providing unscoped API keys in the setting. This practice was discouraged for years, but the code was never removed. This might cause the API key to be used against different server.
Remove unscoped key from wlc configuration. Only use URL-scoped keys in the [keys] sections.
This issue was reported to us by wh1zee via HackerOne.
wlc < 1.17.0Upgrade to a patched release:
wlc 1.17.0Connected by shared product, vendor, weakness, or advisory.
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