CVE-2018-17533 Cross-site scripting in n/a
Attackers can execute arbitrary scripts in the hotspot login page of Teltonika RUT9XX routers due to insufficient input sanitization.
- 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-2018-17533?
CVE-2018-17533 is a medium-severity cross-site scripting vulnerability in n/a, published on 15 Oct 2018. 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
Teltonika RUT9XX routers with firmware before 00.05.01.1 are prone to cross-site scripting vulnerabilities in hotspotlogin.cgi due to insufficient user input sanitization.
Weakness: CWE-79
Which versions are affected by CVE-2018-17533?
It affects 3 products.
Products include Teltonika Rut900 Firmware, Teltonika Rut950 Firmware, Teltonika Rut955 Firmware.
How do I fix CVE-2018-17533?
No fix has been published for CVE-2018-17533 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-2018-17533 being exploited?
There is no known exploitation of CVE-2018-17533 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-w6c8-3qrx-3r8h.