What is CVE-2024-41476?

CVE-2024-41476 is a critical-severity vulnerability in Amttgroup Hibos, classified under Cross-site Scripting. CVSS score: 9.8/10. Published 2024-08-12.

How severe is CVE-2024-41476?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2024-41476 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Amttgroup Hibos

CVE-2024-41476

AMTT Hotel Broadband Operation System (HiBOS) V3.0.3.151204 and before is vulnerable to SQL Injection via /manager/card/card_detail.php.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2024-08-12 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.006 (46.6th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 47th percentile — 46.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Amttgroup Hibos

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

www.amttgroup.com/ (Product)
gist.github.com/lidy4x1/3314fbd82c3d72831c16f9c47a9bfb11 (Third Party Advisory)

Frequently asked questions

What is CVE-2024-41476?: CVE-2024-41476 is a critical-severity vulnerability in Amttgroup Hibos, classified under Cross-site Scripting. CVSS score: 9.8/10. Published 2024-08-12.
How severe is CVE-2024-41476?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2024-41476 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.