Waooai · Waooai · CVE-2026-15557
**Name of the Vulnerable Software and Affected Versions**
waooAI waoowaoo versions prior to 0.4.2
**Description**
Improper authentication occurs in the Internal Task Header Handler component within the `src/lib/api-auth.ts` library. The issue resides in the `getInternalTaskSession()`, `getAuthSession()`, `requireUserAuth()`, `requireProjectAuth()`, and `requireProjectAuthLight()` functions. A remote attacker can exploit this by manipulating the `x-internal-user-id` request argument.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Restrict the use of the `x-internal-user-id` argument in requests to the affected functions to minimize the risk of exploitation.