CVE-2020-27980 Cross-site scripting in n/a
Stored XSS in the WLAN SSID parameter allows attackers to execute malicious scripts affecting all privileged users of the device.
- 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-2020-27980?
CVE-2020-27980 is a medium-severity cross-site scripting vulnerability in n/a, published on 28 Oct 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Genexis Platinum-4410 P4410-V2-1.28 devices allow stored XSS in the WLAN SSID parameter. This could allow an attacker to perform malicious actions in which the XSS popup will affect all privileged users.
Weakness: CWE-79
Which versions are affected by CVE-2020-27980?
It affects 1 product.
Products include Genexis Platinum-4410 Firmware.
How do I fix CVE-2020-27980?
No fix has been published for CVE-2020-27980 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-2020-27980 being exploited?
There is no known exploitation of CVE-2020-27980 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-c3r4-m47f-pmm3.