CVE-2024-53284Network attack vector

Administrator-level file access and service interruption via XSS

Published Dec 9, 2024 · Updated Aug 1, 2025

Cross-site scripting in SRM WiFi Connect Setting before 1.3.1-9346-10 allows remote authenticated users to access files and interrupt service. Synology has not disclosed which WiFi Connect Setting input reaches web output without adequate neutralization. Administrator privileges and user interaction are required; injected script can read or write specific non-sensitive files and cause limited denial of service.

CVSS severity5.9
Medium
EPSS probability0.27%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in SRM WiFi Connect Setting before 1.3.1-9346-10 allows remote authenticated users to access files and interrupt service. Synology has not disclosed which WiFi Connect Setting input reaches web output without adequate neutralization. Administrator privileges and user interaction are required; injected script can read or write specific non-sensitive files and cause limited denial of service.

The record

CVE
CVE-2024-53284
Published
Dec 9, 2024
Updated
Aug 1, 2025
Vendor
Synology
Product
Synology Router Manager (SRM)
Classifications
CWE-79
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Dec 9, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.3 <1.3.1-9346-10

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Synology · Synology Router Manager (SRM)version=1.3 <1.3.1-9346-10

Published CVSS scores

5.9SynologyCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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