CVE-2026-59157 | webhookd up to 1.21.x Basic Auth Middleware injection

September 10, 2026 Yanac

A vulnerability identified as critical has been detected in webhookd up to 1.21.x. This vulnerability affects unknown code of the component Basic Auth Middleware. The manipulation leads to injection.

This vulnerability is documented as CVE-2026-59157. The attack can be initiated remotely. There is not any exploit available.

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