CVE-2020-28968 Cross-site scripting in n/a
Attackers can execute arbitrary scripts via stored XSS in the RADIUS configuration module of Draytek VigorAP 1000C devices.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-28968?
CVE-2020-28968 is a medium-severity cross-site scripting vulnerability in n/a, published on 22 Oct 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Draytek VigorAP 1000C contains a stored cross-site scripting (XSS) vulnerability in the RADIUS Setting - RADIUS Server Configuration module. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload in the username input field.
Weakness: CWE-79
Which versions are affected by CVE-2020-28968?
It affects 13 products.
Products include Draytek Vigorap 1000c Firmware, Draytek Vigorap 700 Firmware, Draytek Vigorap 710 Firmware, Draytek Vigorap 800 Firmware, Draytek Vigorap 802 Firmware, Draytek Vigorap 810 Firmware and 7 more.
How do I fix CVE-2020-28968?
No fix has been published for CVE-2020-28968 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-2020-28968 being exploited?
There is no known exploitation of CVE-2020-28968 in the wild and no public exploit code.
Sources
Also known as GHSA-vr5f-m5f2-8mpp.