CVE-2023-3616Network attack vector

Unauthenticated SQL injection via undisclosed input path

Published Sep 5, 2023 · Updated May 22, 2026

SQL injection in Mava Software Hotel Management System before 2.0 allows remote attackers to manipulate database queries via unspecified input. TR-CERT has not identified the vulnerable endpoint, parameter, or query-construction code, so the exact wrong operation on untrusted input is undisclosed. No authentication or user interaction is required, but the published record does not establish which records can be read or altered or whether service interruption is reachable.

CVSS severity9.8
Critical
EPSS probability0.62%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in Mava Software Hotel Management System before 2.0 allows remote attackers to manipulate database queries via unspecified input. TR-CERT has not identified the vulnerable endpoint, parameter, or query-construction code, so the exact wrong operation on untrusted input is undisclosed. No authentication or user interaction is required, but the published record does not establish which records can be read or altered or whether service interruption is reachable.

The record

CVE
CVE-2023-3616
Published
Sep 5, 2023
Updated
May 22, 2026
Vendor
Mava Software
Product
Hotel Management System
Classifications
CWE-89, CAPEC-66, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 5, 2023CVE publishedPublication date reported by the CVE source.
  2. May 22, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <2.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Mava Software · Hotel Management Systemversion=0 <2.0

Published CVSS scores

9.8TR-CERTCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CAPEC-66SQL Injection
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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