CVE-2023-41739 | BDVDB-2026-210846 Detail

SynologySynology Router Manager (SRM)

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.

Impact#

Per CVSS v3.1: confidentiality impact none, integrity impact none, availability impact high. Attack vector: network.

Weaknesses#

CWE-400 Uncontrolled Resource Consumption

References#

https://www.synology.com/en-global/security/advisory/Synology_SA_23_10

Exploit#

No public exploit known

History#

Version 12023-08-31Record published in the CVE List.
Version 22024-09-27Most recent update recorded in the CVE List.

Published

Published: 2023-08-31
Last modified: 2024-09-27

Vendor information

Vendor: Synology
Product: Synology Router Manager (SRM)

All Synology vulnerabilities

Score

4.9 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 56.3.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Denial of Service

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 1.3 and < 1.3.1-9346-6
Fixed
1.3.1-9346-6
Vulnerable
< 1.3
Fixed
1.3

Scoring System

CVSS v4.0

Not available

CVSS v3.1

4.9 Medium

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	High
User Interaction	None
Scope	Unchanged
Confidentiality	None
Integrity	None
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).