SQL Command Execution Vulnerability in lmxcms Products
CVE-2024-8523

4.7MEDIUM

Key Information:

Vendor
lmxcms
Status
Lmxcms
Vendor
CVE Published:
7 September 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A critical security flaw has been identified in lmxcms versions up to 1.4, specifically within the SQL Command Execution Module. The vulnerability resides in the 'formatData' function located in the '/admin.php?m=Acquisi&a=testcj&lid=1' file. Through improper handling of input parameters, attackers can exploit this weakness to perform code injection attacks, potentially leading to unauthorized access and data manipulation. This issue can be exploited remotely, posing a significant risk to systems using the affected version. Despite early disclosure to the vendor, no response has been recorded, increasing the urgency for users to apply necessary security measures to safeguard their installations.

Affected Version(s)

lmxcms 1.0

lmxcms 1.1

lmxcms 1.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2024-8523 - Proof of Concept

References

https://vuldb.com/?id.276728
vdb-entrytechnical-description
https://vuldb.com/?ctiid.276728
signaturepermissions-required
https://vuldb.com/?submit.399916
third-party-advisory

CVSS V3.1

Score:
4.7
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database1 Proof of Concept(s)

Credit

gaorenyusi (VulDB User)
.