SQL Injection in Amtt Hotel Broadband Operation System
CVE-2026-7697
A vulnerability was determined in AMTT Hotel Broadband Operation System 1.0. Affected is an unknown function of the file /manager/card/cardhand_submit.php. This manipulation of the argument ID causes sql injection. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (23.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 24th percentile — 23.8% 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: 0.003 · change: +0.001
Affected products
- Amtt Hotel Broadband Operation System — versions 1.0
Weakness classification (CWE)
References
- vuldb.com/vuln/360866 (technical-description, vdb-entry)
- vuldb.com/vuln/360866/cti (signature, permissions-required)
- vuldb.com/submit/803272 (third-party-advisory)
- github.com/testnet0/testnet/issues/74 (issue-tracking, exploit)
Frequently asked questions
- What is CVE-2026-7697?
- CVE-2026-7697 is a medium-severity vulnerability in Amtt Hotel Broadband Operation System, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 4.7/10. Published 2026-05-03.
- How severe is CVE-2026-7697?
- Medium severity. CVSS v3 base score is 4.7 out of 10.