CVE-2021-24739 Logo Carousel < 3.4.2 - Unauthorised Private Post Access
Contributors can access private posts from other users via the Logo Carousel plugin's duplication feature, exposing sensitive content.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-24739?
CVE-2021-24739 is a high-severity missing authorization vulnerability in Unknown Logo Carousel – Logo Slider, Logo Showcase, and Clients Logo Gallery, published on 21 Dec 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Logo Carousel WordPress plugin before 3.4.2 allows users with a role as low as Contributor to duplicate and view arbitrary private posts made by other users via the Carousel Duplication feature
Weakness: CWE-639
Which versions are affected by CVE-2021-24739?
It affects 1 product.
Products include Shapedplugin Logo Carousel.
How do I fix CVE-2021-24739?
No fix has been published for CVE-2021-24739 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2021-24739 being exploited?
There is no known exploitation of CVE-2021-24739 in the wild and no public exploit code.
Other vulnerabilities in Unknown Logo Carousel – Logo Slider, Logo Showcase, and Clients Logo Gallery
Sources
Also known as GHSA-25jm-89cm-8q44.