CVE-2021-30003 Cross-site scripting in n/a
Stored XSS in the administrative interface allows attackers to execute scripts, potentially leading to account takeover or data theft.
- 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-2021-30003?
CVE-2021-30003 is a medium-severity cross-site scripting vulnerability in n/a, published on 2 Apr 2021. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
An issue was discovered on Nokia G-120W-F 3FE46606AGAB91 devices. There is Stored XSS in the administrative interface via urlfilter.cgi?add url_address.
Weakness: CWE-79
Which versions are affected by CVE-2021-30003?
It affects 1 product.
Products include Nokia G-120w-F Firmware.
How do I fix CVE-2021-30003?
No fix has been published for CVE-2021-30003 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-2021-30003 being exploited?
There is no known exploitation of CVE-2021-30003 in the wild and no public exploit code.
Sources
Also known as GHSA-f52j-h64c-9w7x.