CVE-2025-8664 XSS in Saysis Computer Systems' StarCities
Cross-site scripting vulnerability in StarCities E-Municipality Management allows attackers to inject malicious scripts into web pages viewed by other users.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-8664?
CVE-2025-8664 is a medium-severity cross-site scripting vulnerability in Saysis Computer Systems Trade Ltd. Co. StarCities E-Municipality Management, published on 19 Sep 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Saysis Computer Systems Trade Ltd. Co. StarCities E-Municipality Management allows Cross-Site Scripting (XSS).
This issue affects StarCities E-Municipality Management: before 20250825.
Weakness: CWE-79
Which versions are affected by CVE-2025-8664?
How do I fix CVE-2025-8664?
No fix has been published for CVE-2025-8664 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-2025-8664 being exploited?
There is no known exploitation of CVE-2025-8664 in the wild and no public exploit code.
Sources
Also known as GHSA-2777-x3fh-6ph7.