CVE-2023-48390

Name: CVE-2023-48390
Creator: NVD / NIST
Published: 2023-12-15T09:15:08.95+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.11%

Last modified Jun 17, 2026

CVE-2023-48390 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Multisuns EasyLog web+ has a code injection vulnerability. An unauthenticated remote attacker can exploit this vulnerability to inject code and access the system to perform arbitrary system operations or disrupt service.. EPSS estimates a 1.11% chance of exploitation in the next 30 days.

Description

Multisuns EasyLog web+ has a code injection vulnerability. An unauthenticated remote attacker can exploit this vulnerability to inject code and access the system to perform arbitrary system operations or disrupt service.

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

1.11%

61.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Multisuns	Easylog Web\+ Firmware	1.13.2.8

References

https://www.twcert.org.tw/tw/cp-132-7605-2d86d-1.htmlThird Party Advisory
https://www.twcert.org.tw/tw/cp-132-7605-2d86d-1.htmlThird Party Advisory

Timeline

Published: Dec 15, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-48390?

How severe is CVE-2023-48390?

CVE-2023-48390 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.11% probability of exploitation in the next 30 days.

How do I fix CVE-2023-48390?

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-2023-48390?

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

Scan your code now

Source: NVD / NIST