CVE-2020-26923 Cross-site scripting in n/a
Stored XSS in NETGEAR wireless controllers allows attackers to inject scripts, potentially leading to session hijacking or code execution.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-26923?
CVE-2020-26923 is a medium-severity cross-site scripting vulnerability in n/a, published on 9 Oct 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Certain NETGEAR devices are affected by stored XSS. This affects WC7500 before 6.5.5.24, WC7600 before 6.5.5.24, WC7600v2 before 6.5.5.24, and WC9500 before 6.5.5.24.
Weakness: CWE-79
Which versions are affected by CVE-2020-26923?
It affects 4 products.
Products include Netgear Wc7500 Firmware, Netgear Wc7600 Firmware, Netgear Wc7600v2 Firmware, Netgear Wc9500 Firmware.
How do I fix CVE-2020-26923?
No fix has been published for CVE-2020-26923 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-2020-26923 being exploited?
There is no known exploitation of CVE-2020-26923 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-6r42-2ccv-qrfw.