CVE-2024-53288 Cross-site scripting in Synology Router Manager (SRM)
Authenticated administrators can inject arbitrary scripts into the NTP Region interface, potentially leading to session hijacking or further compromise.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-53288?
CVE-2024-53288 is a medium-severity cross-site scripting vulnerability in Synology Router Manager, published on 23 Jul 2025. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in NTP Region 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.
Weakness: CWE-79
Which versions are affected by CVE-2024-53288?
It affects 1 product.
Products include Synology Router Manager.
How do I fix CVE-2024-53288?
No fix has been published for CVE-2024-53288 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2024-53288 being exploited?
There is no known exploitation of CVE-2024-53288 in the wild and no public exploit code.
Other vulnerabilities in Synology Router Manager
- CVE-2023-32956 Command injection in Synology Router Manager (SRM)
- CVE-2020-27654 Command injection in Synology Router Manager (SRM)
- CVE-2019-11823 Denial of service in Synology Router Manager (SRM)
- CVE-2020-27649 Security feature bypass in Synology Router Manager (SRM)
- CVE-2024-11398 Path traversal in Synology Router Manager (SRM)
Sources
Also known as GHSA-4h5j-mcxh-3f2q.