CVE-2023-48866 Cross-site scripting in n/a
Attackers can inject scripts into recipe and shopping list fields to steal victim cookies, potentially leading to account takeover.
- 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-2023-48866?
CVE-2023-48866 is a medium-severity cross-site scripting vulnerability in n/a, published on 4 Dec 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A Cross-Site Scripting (XSS) vulnerability in the recipe preparation component within /api/objects/recipes and note component within /api/objects/shopping_lists/ of Grocy <= 4.0.3 allows attackers to obtain the victim's cookies.
Weakness: CWE-79
Which versions are affected by CVE-2023-48866?
It affects 1 product.
Products include Grocy Project Grocy.
How do I fix CVE-2023-48866?
No fix has been published for CVE-2023-48866 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-2023-48866 being exploited?
There is no known exploitation of CVE-2023-48866 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-wrgj-xmqp-rp35.