Synology Router Manager up to 1.3.1-9346-10 VPN Setting cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Synology Router Manager. The affected element is an unknown function of the component VPN Setting. This manipulation causes cross site scripting. The identification of this vulnerability is CVE-2024-53287. It is possible to initiate the attack remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in Synology Router Manager and classified as problematic. Affected by this vulnerability is some unknown functionality of the component VPN Setting. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. The summary by CVE is:

Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in VPN Setting functionality in Synology Router Manager (SRM) before 1.3.1-9346-11 allows remote authenticated users with administrator privileges to inject arbitrary web script or HTML via unspecified vectors.

The weakness was shared by Only Hack In Cave as SA_24_16. The advisory is shared at synology.com. This vulnerability is known as CVE-2024-53287 since 11/20/2024. The exploitation appears to be easy. The attack can be launched remotely. Additional levels of successful authentication are needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 1.3.1-9346-11 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.1
VulDB Meta Temp Score: 4.1

VulDB Base Score: 2.4
VulDB Temp Score: 2.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 5.9
CNA Vector (synology): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Router Manager 1.3.1-9346-11

Timelineinfo

11/20/2024 CVE reserved
07/23/2025 +244 days Advisory disclosed
07/23/2025 +0 days VulDB entry created
07/29/2025 +6 days VulDB entry last update

Sourcesinfo

Vendor: synology.com

Advisory: SA_24_16
Researcher: Only Hack In Cave
Status: Confirmed

CVE: CVE-2024-53287 (🔒)
GCVE (CVE): GCVE-0-2024-53287
GCVE (VulDB): GCVE-100-317389

Entryinfo

Created: 07/23/2025 08:40
Updated: 07/29/2025 21:46
Changes: 07/23/2025 08:40 (67), 07/29/2025 21:46 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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