CVE-2023-4455 Cross-Site Request Forgery (CSRF) in wallabag/wallabag
Attackers can trick authenticated users into performing unwanted actions in wallabag, potentially modifying data.
- 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-2023-4455?
CVE-2023-4455 is a medium-severity vulnerability in wallabag/wallabag, published on 21 Aug 2023. 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
Cross-Site Request Forgery (CSRF) in GitHub repository wallabag/wallabag prior to 2.6.3.
Weakness: CWE-352
Which versions are affected by CVE-2023-4455?
2 open source packages ship an affected version, including wallabag/wallabag. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
wallabag/wallabag Packagist | From 2.0.0-alpha.1 | 2.6.3 |
wallabag/wallabag Packagist | From 2.0.0-alpha.1 | 2.6.3 |
Products include Wallabag Wallabag.
How do I fix CVE-2023-4455?
Upgrade wallabag/wallabag to 2.6.3 or later.
Is CVE-2023-4455 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-4455 exists.
Other vulnerabilities in wallabag/wallabag
Sources
Also known as GHSA-gjvc-55fw-v6vq.