CVE-2023-1321

Name: CVE-2023-1321
Creator: NVD / NIST
Published: 2023-03-10T16:15:11.09+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.49%

Last modified Jun 17, 2026

CVE-2023-1321 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability has been found in lmxcms 1.41 and classified as critical. Affected by this vulnerability is the function update of the file AcquisiAction.class.php. EPSS estimates a 0.49% chance of exploitation in the next 30 days.

Description

A vulnerability has been found in lmxcms 1.41 and classified as critical. Affected by this vulnerability is the function update of the file AcquisiAction.class.php. The manipulation of the argument id with the input -1 and updatexml(0,concat(0x7e,user()),1)# leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-222727.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.49%

38.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Lmxcms	Lmxcms	1.41

References

https://vuldb.com/?ctiid.222727Permissions Required, Third Party Advisory
https://vuldb.com/?id.222727Permissions Required, Third Party Advisory
https://vuldb.com/?ctiid.222727Permissions Required, Third Party Advisory
https://vuldb.com/?id.222727Permissions Required, Third Party Advisory

Timeline

Published: Mar 10, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-1321?

How severe is CVE-2023-1321?

CVE-2023-1321 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.49% probability of exploitation in the next 30 days.

How do I fix CVE-2023-1321?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-1321?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST