What’s Vulnerable › Vulnerabilities

CVE-2026-15557: waooAI waoowaoo Internal Task Header api-auth.ts requireProjectAuthLight improper authentication

• Severity: high (CVSS 7.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-13 · updated 2026-10-24
• Weakness: CWE-287

Description

A weakness has been identified in waooAI waoowaoo up to 0.4.1. Affected by this vulnerability is the function getInternalTaskSession/getAuthSession/requireUserAuth/requireProjectAuth/requireProjectAuthLight in the library src/lib/api-auth.ts of the component Internal Task Header Handler. This manipulation of the argument x-internal-user-id request causes improper authentication. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

• waooAI waoowaoo: 0.4.0, 0.4.1

References

• https://github.com/waooAI/waoowaoo/
• https://github.com/waooAI/waoowaoo/issues/200
• https://vuldb.com/cve/CVE-2026-15557
• https://vuldb.com/submit/855187
• https://vuldb.com/vuln/377906
• https://vuldb.com/vuln/377906/cti

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