CVE-2021-26504 Path traversal in n/a
Remote attackers can exploit a directory traversal flaw in the Foddy node-red-contrib-huemagic plugin to access sensitive files via crafted requests.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-26504?
CVE-2021-26504 is a high-severity path traversal vulnerability in n/a, published on 11 Aug 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Directory Traversal vulnerability in Foddy node-red-contrib-huemagic version 3.0.0, allows remote attackers to gain sensitive information via crafted request in res.sendFile API in hue-magic.js.
Weakness: CWE-22
Which versions are affected by CVE-2021-26504?
It affects 1 product.
Products include Dgtl Huemagic.
How do I fix CVE-2021-26504?
No fix has been published for CVE-2021-26504 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2021-26504 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-26504 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-q3j9-2jmp-r96c.