What is CVE-2025-0747?

CVE-2025-0747 is a high-severity vulnerability in Embedai, classified under Cross-site Scripting. CVSS score: 8.6/10. Published 2025-01-30.

How severe is CVE-2025-0747?

High severity. CVSS v3 base score is 8.6 out of 10.

XSS in Embedai

CVE-2025-0747

A Stored Cross-Site Scripting vulnerability has been found in EmbedAI. This vulnerability allows an authenticated attacker to inject a malicious JavaScript code into a message that will be executed when a user opens the chat.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2025-01-30 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.002 (13.4th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 13.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Embedai — versions 0
Thesamur Embedai

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-embedai (Third Party Advisory)

Frequently asked questions

What is CVE-2025-0747?: CVE-2025-0747 is a high-severity vulnerability in Embedai, classified under Cross-site Scripting. CVSS score: 8.6/10. Published 2025-01-30.
How severe is CVE-2025-0747?: High severity. CVSS v3 base score is 8.6 out of 10.