CVE-2026-105269 Satel Netco Design Cross-site Scripting
An authenticated Network Operator can inject malicious scripts into Satel Netco Design, leading to script execution in other users' browsers.
- 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-2026-105269?
CVE-2026-105269 is a high-severity cross-site scripting vulnerability in Satel Netco Design, published on 8 Oct 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Satel Netco Design versions prior to v2.1.7 contains a stored cross site scripting vulnerability. An authenticated user with Network Operator privileges could store untrusted content that is rendered without adequate neutralization. Successful exploitation could allow script execution in another user's browser when the affected content is viewed.
Weakness: CWE-79
Which versions are affected by CVE-2026-105269?
How do I fix CVE-2026-105269?
No fix has been published for CVE-2026-105269 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-2026-105269 being exploited?
There is no known exploitation of CVE-2026-105269 in the wild and no public exploit code.
Sources
Also known as GHSA-qr6v-6w3h-4v23.