CVE-2023-41739

Name: CVE-2023-41739
Creator: NVD / NIST
Published: 2023-08-31T10:15:08.533+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.74%

Last modified Jun 17, 2026

CVE-2023-41739 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Uncontrolled resource consumption vulnerability in File Functionality in Synology Router Manager (SRM) before 1.3.1-9346-6 allows remote authenticated users to conduct denial-of-service attacks via unspecified vectors.. EPSS estimates a 0.74% chance of exploitation in the next 30 days.

Description

Uncontrolled resource consumption vulnerability in File Functionality in Synology Router Manager (SRM) before 1.3.1-9346-6 allows remote authenticated users to conduct denial-of-service attacks via unspecified vectors.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.74%

49.9th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Synology	Router Manager	< 1.3.1-9346-6

References

https://www.synology.com/en-global/security/advisory/Synology_SA_23_10Patch, Vendor Advisory
https://www.synology.com/en-global/security/advisory/Synology_SA_23_10Patch, Vendor Advisory

Timeline

Published: Aug 31, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-41739?

How severe is CVE-2023-41739?

CVE-2023-41739 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.74% probability of exploitation in the next 30 days.

How do I fix CVE-2023-41739?

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-2023-41739?

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

Scan your code now

Source: NVD / NIST