CVE-2024-23659 Cross-site scripting in n/a
An attacker can execute arbitrary scripts in the victim's browser by uploading a file with a malicious name in SPIP.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2024-23659?
CVE-2024-23659 is a medium-severity cross-site scripting vulnerability in Spip Spip, published on 19 Jan 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
SPIP before 4.1.14 and 4.2.x before 4.2.8 allows XSS via the name of an uploaded file. This is related to javascript/bigup.js and javascript/bigup.utils.js.
Weakness: CWE-79
Which versions are affected by CVE-2024-23659?
It affects 1 product.
Products include Spip Spip.
How do I fix CVE-2024-23659?
Upgrade to a fixed version.
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-2024-23659 being exploited?
There is no known exploitation of CVE-2024-23659 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Spip Spip
Sources
Also known as DEBIAN-CVE-2024-23659, GHSA-7x4m-7295-wr3j, UBUNTU-CVE-2024-23659.