CVE-2023-1322Public exploitNetwork attack vector

Database read and modification via unescaped identifier

Published Mar 10, 2023 · Updated Aug 2, 2024

SQL injection in LmxCMS 1.41 allows remote authenticated users to read or alter database data through the BookAction reply endpoint. The reply function in BookAction.class.php incorporates the id request argument into a database query without neutralizing SQL syntax, allowing a crafted updatexml expression to execute in the database context. A valid low-privilege session is required; successful exploitation is bounded to data and operations available to the application's database account.

CVSS severity9.8
Critical
EPSS probability0.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

SQL injection in LmxCMS 1.41 allows remote authenticated users to read or alter database data through the BookAction reply endpoint. The reply function in BookAction.class.php incorporates the id request argument into a database query without neutralizing SQL syntax, allowing a crafted updatexml expression to execute in the database context. A valid low-privilege session is required; successful exploitation is bounded to data and operations available to the application's database account.

The record

CVE
CVE-2023-1322
Published
Mar 10, 2023
Updated
Aug 2, 2024
Vendor
LmxCMS
Product
LmxCMS
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 10, 2023CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=1.41

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

LmxCMS · LmxCMSversion=1.41

Published CVSS scores

6.5VulDBAV:N/AC:L/Au:S/C:P/I:P/A:P
6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
9.8NIST NVDCVSS: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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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

Public exploit references

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

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo