CVE-2026-15594: Access Control Flaw (CVSS 3.7)

Description

A vulnerability was found in waooAI waoowaoo up to 0.4.1. Impacted is the function stablePublicIdFromStorageKey in the library src/lib/media/hash.ts of the component Media Handler. The manipulation of the argument storageKey results in improper authorization. The attack may be performed from remote. The attack requires a high level of complexity. The exploitability is considered difficult. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

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CVSS v3.1 Score

3.7

LOW

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS — Exploit Prediction

0.0030

Probability of exploitation

0.22%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-266 CWE-266

CWE-285 CWE-285

References

Other References

https://github.com/waooAI/waoowaoo/ https://github.com/waooAI/waoowaoo/issues/201 https://vuldb.com/cve/CVE-2026-15594 https://vuldb.com/submit/855264 https://vuldb.com/vuln/378109 https://vuldb.com/vuln/378109/cti https://vuldb.com/submit/855264

Frequently Asked Questions

What is CVE-2026-15594? +

A vulnerability was found in waooAI waoowaoo up to 0.4.1. Impacted is the function stablePublicIdFromStorageKey in the library src/lib/media/hash.ts of the component Media Handler. The manipulation of the argument storageKey results in improper authorization. The attack may be performed from remote. The attack requires a high level of complexity. The exploitability is considered difficult. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet. It has a CVSS v3.1 base score of 3.7 (LOW).

How severe is CVE-2026-15594? +

CVE-2026-15594 has a CVSS v3.1 score of 3.7 out of 10, rated LOW. This is a low-severity vulnerability with limited impact. The EPSS score is 0.0030, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-15594? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2026-15594