CVE-2023-4829 Cross-site Scripting (XSS) - Stored in froxlor/froxlor
Stored XSS in Froxlor allows attackers to inject malicious scripts, potentially leading to session hijacking or code execution.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2023-4829?
CVE-2023-4829 is a medium-severity cross-site scripting vulnerability in froxlor/froxlor, published on 13 Oct 2023. 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
Cross-site Scripting (XSS) - Stored in GitHub repository froxlor/froxlor prior to 2.0.22.
Weakness: CWE-79
Which versions are affected by CVE-2023-4829?
2 open source packages ship an affected version, including froxlor/froxlor. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
froxlor/froxlor Packagist | All versions | 2.0.22 |
froxlor/froxlor Packagist | All versions | 2.0.22 |
Products include Froxlor Froxlor.
How do I fix CVE-2023-4829?
Upgrade froxlor/froxlor to 2.0.22 or later.
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-2023-4829 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-4829 exists.
Other vulnerabilities in froxlor/froxlor
- CVE-2026-41228 Froxlor has Local File Inclusion via path traversal in API `def_language` parameter that leads to Remote Code Execution
- CVE-2023-6069 Improper Link Resolution Before File Access in froxlor/froxlor
- CVE-2023-0671 Code Injection in froxlor/froxlor
- CVE-2023-3173 Improper Restriction of Excessive Authentication Attempts in froxlor/froxlor
- CVE-2023-1307 Authentication Bypass by Primary Weakness in froxlor/froxlor
Sources
Also known as GHSA-cvwv-h85m-w37h.