CVE-2023-52322 Cross-site scripting in n/a
Cross-site scripting vulnerability in SPIP allows attackers to inject malicious scripts via unsanitized input in assembler.php.
- 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-2023-52322?
CVE-2023-52322 is a medium-severity cross-site scripting vulnerability in Spip Spip, published on 4 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
ecrire/public/assembler.php in SPIP before 4.1.13 and 4.2.x before 4.2.7 allows XSS because input from _request() is not restricted to safe characters such as alphanumerics.
Weakness: CWE-79
Which versions are affected by CVE-2023-52322?
It affects 1 product.
Products include Spip Spip.
How do I fix CVE-2023-52322?
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-2023-52322 being exploited?
There is no known exploitation of CVE-2023-52322 in the wild and no public exploit code.
Other vulnerabilities in Spip Spip
Sources
Also known as DEBIAN-CVE-2023-52322, DLA-3761-1, GHSA-p88h-866g-7w72, UBUNTU-CVE-2023-52322.