CVE-2023-2067 Announcement & Notification Banner – Bulletin <= 3.7.0 - Cross-Site Request Forgery
Unauthenticated attackers can modify plugin settings and bulletins via CSRF if they trick a logged-in user into clicking a link.
- 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
- None listed
What is CVE-2023-2067?
CVE-2023-2067 is a medium-severity vulnerability in mikewire_rocksolid Announcement & Notification Banner – Bulletin, published on 9 Jun 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
The Announcement & Notification Banner – Bulletin plugin for WordPress is vulnerable to Cross-Site Request Forgery due to a missing nonce validation on the 'bulletinwp_update_bulletin_status', 'bulletinwp_update_bulletin', 'bulletinwp_update_settings', 'bulletinwp_update_status', 'bulletinwp_export_bulletins', and 'bulletinwp_import_bulletins' functions in versions up to, and including, 3.7.0. This makes it possible for unauthenticated attackers to modify the plugin's settings, modify bulletins, create new bulletins, and more, via a forged request granted they can trick a site's user into performing an action such as clicking on a link.
Weakness: CWE-352
Which versions are affected by CVE-2023-2067?
It affects 1 product.
Products include Bulletin Announcement \& Notification Banner - Bulletin.
How do I fix CVE-2023-2067?
No fix has been published for CVE-2023-2067 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-2067 being exploited?
There is no known exploitation of CVE-2023-2067 in the wild and no public exploit code.
Other vulnerabilities in mikewire_rocksolid Announcement & Notification Banner – Bulletin
Sources
Also known as GHSA-c2m7-x544-f5mw.